Análisis del número reproductivo básico en modelos epidemiológicos con componente estocástico

dc.contributor.advisorArunachalam, Viswanathanspa
dc.contributor.advisorTorres Díaz, Soledadspa
dc.contributor.authorRíos Gutiérrez, Andrés Sebastiánspa
dc.contributor.researchgroupProcesos Estocásticosspa
dc.date.accessioned2025-12-11T20:21:18Z
dc.date.available2025-12-11T20:21:18Z
dc.date.issued2025-11
dc.descriptionilustraciones, gráficas, tablasspa
dc.description.abstractEsta tesis se enfoca en el estudio del número reproductivo básico como una medida clave para evaluar la propagación de enfermedades infecciosas. Inicialmente, se presentan modelos compartimentales deterministas, como el Susceptibles-Infectados-Recuperados (SIR) y el Susceptibles-Expuestos-Infectados-Recuperados (SEIR), que describen la dinámica epidémica y permiten calcular el número reproductivo básico en distintos escenarios. Luego, se introducen modelos estocásticos que incorporan la variabilidad en los parámetros epidemiológicos mediante ecuaciones diferenciales estocásticas, lo que permite obtener tanto el valor esperado como la varianza del número reproductivo básico. Posteriormente, se desarrolla el método de actualización de datos que mejora la previsión de poblaciones no observables y optimiza el cálculo del número reproductivo básico, asegurando resultados epidemiológicamente consistentes. Finalmente, se extienden estos modelos para abordar enfermedades más complejas, como el COVID-19, incluyendo nuevas poblaciones, como los vacunados, y determinando la media y la varianza del número reproductivo básico en este contexto. Estos avances permiten una caracterización más precisa del riesgo epidémico y una evaluación más efectiva de las estrategias de control. (Texto tomado de la fuente).spa
dc.description.abstractThis thesis focuses on the study of the basic reproduction number as a key measure for assessing the spread of infectious diseases. Initially, deterministic compartmental models are presented, such as the Susceptible-Infected-Recovered and the Susceptible-Exposed-Infected-Recovered models, which describe epidemic dynamics and allow the computation of the basic reproduction number under different scenarios. Then, stochastic models are introduced, incorporating variability in epidemiological parameters through stochastic differential equations, which makes it possible to obtain both the expected value and the variance of the basic reproduction number. Subsequently, a data updating method is developed to improve the forecasting of unobservable populations and to optimize the computation of the basic reproduction number, ensuring epidemiologically consistent results. Finally, these models are extended to address more complex diseases, such as COVID-19, by including new populations, such as the vaccinated, and by determining the mean and variance of the basic reproduction number in this context. These advances enable a more accurate characterization of epidemic risk and a more effective evaluation of control strategies.eng
dc.description.degreelevelDoctoradospa
dc.description.degreenameDoctor en Ciencias - Estadísticaspa
dc.description.researchareaProcesos Estocásticos, Epidemiologíaspa
dc.description.sponsorshipApoyado parcialmente por los proyectos Fondecyt reg. Nº 1230807 y 1221373, MATHAMSUD EXPLORE-SDE AMSUD240037 y MATHAMSUD SiJaVol AMSUD240024. Centro de Modelamiento Matemático (CMM), además del fondo BASAL FB210005 para Centros de Excelencia de ANID-Chile. También ha contado con apoyo del HERMES proyecto Nº 57809 de la Universidad Nacional de Colombia.spa
dc.format.extentx, 118 páginasspa
dc.format.mimetypeapplication/pdf
dc.identifier.instnameUniversidad Nacional de Colombiaspa
dc.identifier.reponameRepositorio Institucional Universidad Nacional de Colombiaspa
dc.identifier.repourlhttps://repositorio.unal.edu.co/spa
dc.identifier.urihttps://repositorio.unal.edu.co/handle/unal/89202
dc.language.isospa
dc.publisherUniversidad Nacional de Colombiaspa
dc.publisher.branchUniversidad Nacional de Colombia - Sede Bogotáspa
dc.publisher.departmentDepartamento de Estadísticaspa
dc.publisher.facultyFacultad de Cienciasspa
dc.publisher.placeBogotá, Colombiaspa
dc.publisher.programBogotá - Ciencias - Doctorado en Ciencias - Estadísticaspa
dc.relation.referencesAbolmaali, S. y Shirzaei, S. (2021). A comparative study of SIR Model, Linear Regression, Logistic Function and ARIMA Model for forecasting COVID-19 cases. AIMS Public Health, 8(4), 598–613.
dc.relation.referencesAcharya, D., Lee, K., Lee, D.-S., Lee, Y.-S., y Moon, S.-S. (2020). Mortality Rate and Predictors of Mortality in Hospitalized COVID-19 Patients with Diabetes. Healthcare, 8(3), 338.
dc.relation.referencesAguirre, P., González-Olivares, E., y Torres, S. (2013). Stochastic predator–prey model with Allee effect on prey. Nonlinear Analysis: Real World Applications, 14(1), 768–779.
dc.relation.referencesAhmad, A., Atta, U., Farman, M., Nisar, K. S., Ahmad, H., y Hincal, E. (2025). Investigation of lassa fever with relapse and saturated incidence rate: mathematical modeling and control. Modeling Earth Systems and Environment, 11(3), 1–28.
dc.relation.referencesAkaike, H. (1974). A new look at the statistical model identification. IEEE Transactions on Automatic Control, 19(6), 716–723.
dc.relation.referencesÁlvarez-Castelló, M., Castro-Almarales, R., Abdo-Rodríguez, A., Orta-Hernández, S., Gómez-Martínez, M., y Álvarez-Castelló, M. d. P. (2008). Infecciones respiratorias altas recurrentes. Revista Cubana de Medicina General Integral, 24(1), 0–0.
dc.relation.referencesAmerican Academy of Pediatrics, (2022a). Adenovirus Infections in Infants and Children. A través de la organización de healthychildren.org. Enlace web: https://www.healthychildren.org/en glish/health-issues/conditions/infections/pages/adenovirus-infections.aspx.
dc.relation.referencesAmerican Academy of Pediatrics, (2022b). Parainfluenza Viral Infections. A través de la organización de healthychildren.org. Enlace web: https://healthychildren.org/english/health-i ssues/conditions/chest-lungs/pages/parainfluenza-viral-infections.aspx.
dc.relation.referencesAndersen, T., Bollerslev, T., Christoffersen, P., y Diebold, F. (2005). Volatility forecasting. Penn Institute for Economic Research. Disponible en: https://ssrn.com/abstract=673405.
dc.relation.referencesAnderson, T. W. (1958). An Introduction to Multivariate Statistical Analysis. John Wiley & Sons, Nueva York, 1 edición.
dc.relation.referencesBadedi, M., Darraj, H., Alnami, A., Makrami, A., Mahfouz, M. S., Alhazmi, K., Mahmoud, N., y Mosa, H. (2021). Epidemiological and clinical characteristics of deceased COVID-19 patients. International Journal of General Medicine, 14, 3809–3819.
dc.relation.referencesBar-Shalom, Y., Li, X. R., y Kirubarajan, T. (2004). Estimation with applications to tracking and navigation. John Wiley & Sons.
dc.relation.referencesBattineni, G., Chintalapudi, N., y Amenta, F. (2024). SARS-CoV-2 epidemic calculation in Italy by SEIR compartmental models. Applied Computing and Informatics, 20(3-4), 251–261.
dc.relation.referencesBenth, F., y Šaltytė-Benth, J. (2005). Stochastic modelling of temperature variations. Applied Mathematical Finance, 12(1), 53–85.
dc.relation.referencesBishwal, J. P. N. (2007). Parameter Estimation in Stochastic Differential Equations. Springer.
dc.relation.referencesBlanco Castañeda, L. (2023). Probabilidad: Teoría y práctica. Universidad Nacional de Colombia.
dc.relation.referencesBlock, J. (2021). Vaccinating people who have had COVID-19: why doesn’t natural immunity count? BMJ, 374.
dc.relation.referencesBloesch, M., Burri, M., Omari, S., Hutter, M., y Siegwart, R. (2017). Iterated extended Kalman filter based visual-inertial odometry. International Journal of Robotics Research, 36(10), 1053–1072.
dc.relation.referencesBoyd, S., y Vandenberghe, L. (2004). Convex Optimization. Cambridge University Press.
dc.relation.referencesBrauer, F., y Castillo-Chavez, C. (2012). Mathematical Models in Population Biology and Epidemiology. Springer.
dc.relation.referencesBrauer, F., Castillo-Chavez, C., y Feng, Z. (2019). Mathematical models in epidemiology. Springer.
dc.relation.referencesBrockwell, P. J., y Davis, R. A. (2002). Introduction to Time Series and Forecasting. Springer.
dc.relation.referencesButler, C., Cheng, J., Correa, M., Preciado-Rivas, M., Ríos-Gutiérrez, A., Montalvo, C., y Kribs, C. (2021). Comparison of Screening for MRSA at hospital admission and discharge. Letters in Biomathematics, 8(1), 151–166.
dc.relation.referencesButler, D. (2014). Models overestimate Ebola cases. Nature, 515(7525), 18.
dc.relation.referencesByrd, R., Lu, P., Nocedal, J., y Zhu, C. (1995). A Limited Memory Algorithm for Bound Constrained Optimization. SIAM Journal on Scientific Computing, 16(5), 1190–1208.
dc.relation.referencesCai, S., Cai, Y., y Mao, X. (2019). A stochastic SIS epidemic model with two independent Brownian motions. Journal of Mathematical Analysis and Applications, 474(2), 1536–1550.
dc.relation.referencesCai, Y., Jiao, J., Gui, Z., Liu, Y., y Wang, W. (2018). Environmental variability in a stochastic epidemic model. Applied Mathematics and Computation, 329:210–226.
dc.relation.referencesCalafiore, G., Novara, C., y Possieri, C. (2020). A time-varying SIRD model for the COVID-19 contagion in italy. Annual Reviews in Control, 50:361–372.
dc.relation.referencesCapasso, V. (2021). Introduction to Continuous-Time Stochastic Processes. Modeling and Simulation in Science, Engineering and Technology. Springer, Cham, 2 edición.
dc.relation.referencesCasella, G. y Berger, R. L. (2021). Statistical Inference. Cengage Learning, Boston, 2 edición.
dc.relation.referencesCazelles, B., Champagne, C., Nguyen-Van-Yen, B., Comiskey, C., Vergu, E., y Roche, B. (2021). A mechanistic and data-driven reconstruction of the time-varying reproduction number: Application to the COVID-19 epidemic. PloS computational biology, 17(7):e1009211.
dc.relation.referencesCenters for Disease Control and Prevention (2019a). COVID-19. Enlace web: https://espanol.cdc.gov/coronavirus/2019-ncov/index.html.
dc.relation.referencesCenters for Disease Control and Prevention (2019b). Preguntas frecuentes sobre la vacunación contra el COVID-19. Enlace web: https://espanol.cdc.gov/coronavirus/2019-ncov/vaccines/faq.html.
dc.relation.referencesCenters for Disease Control and Prevention (2020). Duration of Isolation and Precautions for Adults with COVID-19. Enlace web: https://www.cdc.gov/coronavirus/2019-ncov/hcp/duration-isolation.html.
dc.relation.referencesCenters for Disease Control and Prevention (2021). Reinfections and COVID-19. Enlace web: https://www.cdc.gov/coronavirus/2019-ncov/your-health/reinfection.html.
dc.relation.referencesChae, S. Y., Lee, K.-E., Lee, H. M., Jung, N., Le, Q. A., Mafwele, B. J., Lee, T. H., Kim, D. H., y Lee, J. W. (2020). Estimation of Infection Rate and Predictions of Disease Spreading Based on Initial Individuals Infected With COVID-19. Frontiers in Physics, 8:311.
dc.relation.referencesChen, X., Huang, Z., Wang, J., Zhao, S., Wong, M.-C.-S., Chong, K.-C., He, D., y Li, J. (2021). Ratio of asymptomatic COVID-19 cases among ascertained SARS-CoV-2 infections in different regions and population groups in 2020: a systematic review and meta-analysis including 130 123 infections from 241 studies. BMJ Open, 11(12):1–11.
dc.relation.referencesChen, Y., Zhu, W., Han, X., Chen, M., Li, X., Huang, H., Zhang, M., Wei, R., Zhang, H., Yang, C., y Li, L. (2024). How does the SARS-CoV-2 reinfection rate change over time? Global evidence from a systematic review and meta-analysis. BMC Infectious Diseases, 24(1):339.
dc.relation.referencesChen, Y.-C., Lu, P.-E., Chang, C.-S., y Liu, T.-H. (2020). A time-dependent SIR model for COVID-19 with undetectable infected persons. IEEE transactions on network science and engineering, 7(4):3279–3294.
dc.relation.referencesChow, E., Uyeki, T., y Chu, H. (2023). The effects of the COVID-19 pandemic on community respiratory virus activity. Nature Reviews Microbiology, 21(3):195–210.
dc.relation.referencesChung, K. L. y Williams, R. J. (1990). Introduction to Stochastic Integration, volumen 2. Springer, Nueva York.
dc.relation.referencesClancy, L., Goodman, P., Sinclair, H., y Dockery, D. (2002). Effect of air-pollution control on death rates in Dublin, ireland: an intervention study. The lancet, 360(9341):1210–1214.
dc.relation.referencesCooper, I., Mondal, A., y Antonopoulos, C. (2020). A SIR model assumption for the spread of COVID-19 in different communities. Chaos, Solitons & Fractals, 139:110057.
dc.relation.referencesCorreal, E., Martha, J., y Sarmiento, R. (2015). Influence of the climate variability on acute respiratory infections in the city of Bogotá. Biomédica, 35(spe):130–138.
dc.relation.referencesCosta, A. O. C., de Carvalho-Aragão-Neto, H., Lopes-Nunes, A. P., Dias de Castro, R., y Nóbrega de Almeida, R. (2021). COVID-19: Is reinfection possible? EXCLI Journal, 20(3383):522–536.
dc.relation.referencesCurtis, F. E., Mitchell, T., y Overton, M. L. (2017). A BFGS-SQP method for nonsmooth, non-convex, constrained optimization and its evaluation using relative minimization profiles. Optimization Methods and Software, 32(1):148–181.
dc.relation.referencesD’Agata, E., Webb, G., Horn, M., Moellering, R., y Ruan, S. (2009). Modeling the invasion of community-acquired methicillin-resistant staphylococcus aureus into hospitals. Clinical Infectious Diseases, 48(3):274–284.
dc.relation.referencesDANE (2020). Dirección de Censos y Demografía. Documento Metodológico de elaboración de las proyecciones de población de Bogotá, D.C., a nivel de localidad hasta el año 2035 y de Unidad de Planeamiento Zonal – UPZ hasta el año 2024. Enlace web: https://www.dane.gov.co/index.php/estadisticas-por-tema/demografia-y-poblacion/proyecciones-de-poblacion/proyecciones-de-poblacion-bogota.
dc.relation.referencesDANE (2021). Dirección de Censos y Demografía. Metodología General de Proyecciones de Población y Estudios Demográficos (PPED). Enlace web: https://www.dane.gov.co/index.php/estadisticas-por-tema/demografia-y-poblacion/proyecciones-de-poblacion.
dc.relation.referencesDANE (2023). Dirección de Censos y Demografía - Coordinación de Proyectos y Análisis Demográfico. Nota metodológica actualización general de proyecciones de población y estimaciones demográficas (post COVID-19). Enlace web: https://www.dane.gov.co/index.php/estadisticas-por-tema/demografia-y-poblacion/proyecciones-de-poblacion?highlight=WyIyMDIwLTIwNTAiXQ==.
dc.relation.referencesDe la Fuente, S. (2010). Series temporales, modelo ARIMA, metodología de Box-Jenkins. Facultad de Ciencias Económicas y Empresariales, Departamento de Economía Aplicada, Universidad Autónoma de Madrid. Enlace web: https://www.estadistica.net/ECONOMETRIA/SERIES-TEMPORALES/modelo-arima.pdf.
dc.relation.referencesDedic, S., Umihanic, S., Halilovic, D., Halilovic, E., Avdic, M., y Coric, M. (2021). Influence of air pollution on increase of number of pneumonia cases in Tuzla county. TTEM, p. 108.
dc.relation.referencesDepartamento de Enfermedades Respiratorias, Pontifica Universidad Católica de Chile (2018). Manual De Medicina Respiratoria Ambulatoria. Enlace web: https://medicina.uc.cl/wp-content/uploads/2021/09/Manual-de-Medicina-Respiratoria-Ambulatoria-Temario-y-autores.pdf.
dc.relation.referencesDiekmann, O., Heesterbeek, J., y Roberts, M. (2010). The construction of next-generation matrices for compartmental epidemic models. Journal of the royal society interface, 7(47):873–885.
dc.relation.referencesDimri, T., Ahmad, S., y Sharif, M. (2020). Time series analysis of climate variables using seasonal ARIMA approach. Journal of Earth System Science, 129:1–16.
dc.relation.referencesDin, A., Li, Y., y Yusuf, A. (2021). Delayed hepatitis B epidemic model with stochastic analysis. Chaos, Solitons & Fractals, 146:110839.
dc.relation.referencesDjilali, S., Chen, Y., y Zou, S. (2025). A diffusive SIS epidemic model in a heterogeneous environment: Random dispersion vs. nonlocal dispersion. Mathematics and Computers in Simulation, 236:90–110.
dc.relation.referencesDíaz-Garcés, C. (2022). Modelización del COVID-19 en Santander mediante series temporales. Tesis de Pregrado, Escuela de Matemáticas Universidad Industrial de Santander. Enlace web: https://noesis.uis.edu.co/server/api/core/bitstreams/d076c54e-2159-4537-929f-1d9be1aabf57/content.
dc.relation.referencesD’Agata, E., Webb, G., y Horn, M. (2005). A mathematical model quantifying the impact of antibiotic exposure and other interventions on the endemic prevalence of vancomycin-resistant enterococci. The Journal of Infectious Diseases, 192(11):2004–2011.
dc.relation.referencesElrick, R. (1969). Anisotropy of Brownian Motion Observed in a Temperature Gradient Gas. The Physics of Fluids, 12(1):243–245.
dc.relation.referencesEngen, S., Bakke, Ø., e Islam, A. (1998). Demographic and environmental stochasticity-concepts and definitions. Biometrics, pp. 840–846.
dc.relation.referencesEtemad, S., Avci, I., Kumar, P., Baleanu, D., y Rezapour, S. (2022). Some novel mathematical analysis on the fractal–fractional model of the AH1N1/09 virus and its generalized Caputo-type version. Chaos, Solitons & Fractals, 162:112511.
dc.relation.referencesFishbain, J., Lee, J., Nguyen, H., Mikita, J., Mikita, C., Uyehara, C., y Hospenthal, D. (2003). Nosocomial transmission of methicillin-resistant staphylococcus aureus: a blinded study to establish baseline acquisition rates. Infection Control & Hospital Epidemiology, 24(6):415–421.
dc.relation.referencesFoppa, I. M. (2016). A Historical Introduction to Mathematical Modeling of Infectious Diseases: Seminal Papers in Epidemiology. Academic Press, Londres.
dc.relation.referencesFord, J., Zavaleta-Cortijo, C., Ainembabazi, T., Anza-Ramirez, C., Arotoma-Rojas, I., Bezerra, J., Chicmana-Zapata, V., Galappaththi, E., Hangula, M., Kazaana, C., y et. al (2022). Interactions between climate and COVID-19. The Lancet Planetary Health, 6(10):e825–e833.
dc.relation.referencesFu, T., Li, S., y Liu, M. (2025). Dynamics and optimal control of an SIQR epidemic model with vaccination and individual feedback on networks. Journal of Applied Mathematics and Computing, 71(4):5651–5668.
dc.relation.referencesGalindo-Uribarri, S., Rodríguez-Meza, M., y Cervantes-Cota, J. (2013). Las matemáticas de las epidemias: caso México 2009 y otros. Ciencia ergo-sum, Revista Científica Multidisciplinaria de Prospectiva, 20(3):238–246.
dc.relation.referencesGarg, S., Kim, L., Whitaker, M., O’Halloran, A., Cummings, C., Holstein, R., Prill, M., Chai, S., Kirley, P., Alden, N., y et. al (2020). Hospitalization rates and characteristics of patients hospitalized with laboratory-confirmed coronavirus disease 2019—COVID-NET, 14 states, march 1–30, 2020. MMWR. Morbidity and mortality weekly report, 69(15):458. https://doi.org/10.15585/mmwr.mm6915e3.
dc.relation.referencesGerber, F. y Furrer, R. (2019). optimParallel: An R Package Providing a Parallel Version of the L-BFGS-B Optimization Method. The R Journal, 11(1):352–358.
dc.relation.referencesGoldberg, Y., Mandel, M., Woodbridge, Y., Fluss, R., Novikov, I., Yaari, R., Ziv, A., Freedman, L., y Huppert, A. (2022). Similarity of Protection Conferred by Previous SARS-CoV-2 Infection and by BNT162b2 Vaccine: A 3-Month Nationwide Experience From Israel. American journal of epidemiology, 191(8):1420–1428.
dc.relation.referencesGonzález-Casimiro, M. d. P. (2009). Análisis de series temporales: Modelos ARIMA. Universidad del País Vasco, Bilbao.
dc.relation.referencesGray, A., Greenhalgh, D., Hu, L., Mao, X., y Pan, J. (2011). A stochastic differential equation SIS epidemic model. SIAM Journal on Applied Mathematics, 71(3):876–902.
dc.relation.referencesGuo, Z., Tong, L., Xu, S., Li, B., Wang, Z., y Liu, Y. (2020). Epidemiological analysis of an outbreak of an adenovirus type 7 infection in a boot camp in China. PloS ONE, 15(6):e0232948.
dc.relation.referencesHayden, F. y de Jong, M. (2011). Emerging influenza antiviral resistance threats. Journal of Infectious Diseases, 203(1):6–10.
dc.relation.referencesHe, W., Yi, G., y Zhu, Y. (2020). Estimation of the basic reproduction number, average incubation time, asymptomatic infection rate, and case fatality rate for COVID-19: Meta-analysis and sensitivity analysis. Journal of medical virology, 92(11):2543–2550.
dc.relation.referencesHeffernan, J., Smith, R., y Wahl, L. (2005). Perspectives on the basic reproductive ratio. Journal of the Royal Society Interface, 2(4):281–293.
dc.relation.referencesHernández-Flórez, L., Aristizabal-Duque, G., Quiroz, L., Medina, K., Rodríguez-Moreno, N., Sarmiento, R., y Osorio-García, S. (2013). Contaminación del aire y enfermedad respiratoria en menores de cinco años de Bogotá, 2007. Revista de Salud Pública, 15:552–565.
dc.relation.referencesHersh, R. y Griego, R. (1969). Brownian motion and potential theory. Scientific American, 220(3):66–77.
dc.relation.referencesHildebrand, F. B. (1987). Introduction to Numerical Analysis. Dover Books on Mathematics. Courier Corporation, Nueva York, 2 edición.
dc.relation.referencesHong, H. G. y Li, Y. (2020). Estimation of time-varying reproduction numbers underlying epidemiological processes: A new statistical tool for the COVID-19 pandemic. PloS ONE, 15(7):e0236464.
dc.relation.referencesHosseini, P., Dhondt, A., y Dobson, A. (2004). Seasonality and wildlife disease: how seasonal birth, aggregation and variation in immunity affect the dynamics of Mycoplasma gallisepticum in house finches. Proceedings of the Royal Society of London. Series B: Biological Sciences, 271(1557):2569–2577.
dc.relation.referencesHyndman, R., Athanasopoulos, G., Bergmeir, C., Caceres, G., Chhay, L., O’Hara-Wild, M., Petropoulos, F., Razbash, S., Wang, E., y Yasmeen, F. (2025). forecast: Forecasting functions for time series and linear models. R package version 8.24.0.9000.
dc.relation.referencesHyndman, R. y Khandakar, Y. (2008). Automatic time series forecasting: the forecast package for R. Journal of statistical software, 27:1–22.
dc.relation.referencesIacus, S. M. (2008). Simulation and Inference for Stochastic Differential Equations: With R Examples, volumen 486 de Springer Series in Statistics. Springer, Nueva York.
dc.relation.referencesInstituto Nacional de Salud de Colombia (2022). Grupo de Enfermedades transmisibles prevenibles por vacunación y relacionadas con la atención en salud. Protocolo de Vigilancia de Infección Respiratoria Aguda (IRA). Enlace web: https://www.saludcapital.gov.co/CTDLab/Publicaciones/2022/Protoc-Infec_Respirat_Aguda.pdf.
dc.relation.referencesInstituto Nacional de Salud de Colombia (2022a). COVID-19 en Colombia. Enlace web: https://www.ins.gov.co/Noticias/Paginas/Coronavirus.aspx.
dc.relation.referencesInstituto Nacional de Salud de Colombia (2022b). Reporte diario de fallecimientos. Enlace web: https://infogram.com/reporte-de-fallecimientos-1h8n6mxo9oog4xo?live.
dc.relation.referencesInstituto Nacional de Salud de Colombia (2022c). Sobre de dataset de casos de COVID-19 en Colombia. Enlace web: https://www.ins.gov.co/BibliotecaDigital/dataset-casos.pdf.
dc.relation.referencesInstituto Nacional de Salud de Colombia y Dirección de Promoción y Prevención del Ministerio de Salud y la Protección Social e IDEAM (2017). Boletín clima y salud. Url: https://www.ins.gov.co/Direcciones/Vigilancia/Boletn%20Clima%20y%20Salud/Bolet%C3%ADn%20clima%20y%20salud,%202017%20Noviembre.pdf.
dc.relation.referencesIson, M. (2011). Antivirals and resistance: influenza virus. Current opinion in virology, 1(6):563–573.
dc.relation.referencesJiang, D., Ji, C., Shi, N., y Yu, J. (2010). The long time behavior of DI SIR epidemic model with stochastic perturbation. Journal of Mathematical Analysis and Applications, 372(1):162–180.
dc.relation.referencesKermack, W. y McKendrick, A. (1927). A contribution to the mathematical theory of epidemics. Proceedings of the royal society of london. Series A, Containing papers of a mathematical and physical character, 115(772):700–721.
dc.relation.referencesKim, T., Lee, H., Kim, S., Kim, C., Son, H., y Lee, S. (2023). Improved time-varying reproduction numbers using the generation interval for COVID-19. Frontiers in Public Health, 11:1185854.
dc.relation.referencesKim, Y. y Bang, H. (2018). Introduction to Kalman filter and its applications. En Introduction and implementations of the Kalman filter. IntechOpen.
dc.relation.referencesKorobeinikov, A. (2009). Global properties of SIR and SEIR epidemic models with multiple parallel infectious stages. Bulletin of mathematical biology, 71(1):75–83.
dc.relation.referencesKulikov, G. Y. y Kulikova, M. V. (2018). Moore-penrose-pseudo-inverse-based kalman-like filtering methods for estimation of stiff continuous-discrete stochastic systems with ill-conditioned measurements. IET Control Theory & Applications, 12(16):2205–2212.
dc.relation.referencesLanconelli, A. y Mori, M. (2022). Itô vs Stratonovich stochastic SIR models. Applied Mathematics Letters, 134:108368.
dc.relation.referencesLaredo, C. y Grimaud, A. (2007). Stochastic models and statistical inference for plant pollen dispersal. Journal de la société française de statistique, 148(1):77–105.
dc.relation.referencesLessler, J., Reich, N., Brookmeyer, R., Perl, T., Nelson, K., y Cummings, D. (2009). Incubation periods of acute respiratory viral infections: a systematic review. The Lancet infectious diseases, 9(5):291–300.
dc.relation.referencesLi, Y., Shi, J., Xia, J., Duan, J., Chen, L., Yu, X., Lan, W., Ma, Q., Wu, X., Yuan, Y., y et. al (2020). Asymptomatic and symptomatic patients with non-severe coronavirus disease (COVID-19) have similar clinical features and virological courses: a retrospective single center study. Frontiers in microbiology, 11:1570.
dc.relation.referencesLin, Y., Jiang, D., y Xia, P. (2014). Long-time behavior of a stochastic SIR model. Applied Mathematics and Computation, 236:1–9.
dc.relation.referencesLloyd, A. (2007). Introduction to epidemiological modeling: basic models and their properties. Networks, pp. 1–166.
dc.relation.referencesLobato, I. y Robinson, P. (1996). Averaged periodogram estimation of long memory. Journal of econometrics, 73(1):303–324.
dc.relation.referencesLobato, I. y Robinson, P. (1996). Averaged periodogram estimation of long memory. Journal of econometrics, 73(1):303–324.
dc.relation.referencesMahapatra, D.-P. y Triambak, S. (2022). Towards predicting COVID-19 infection waves: A random-walk Monte Carlo simulation approach. Chaos, Solitons & Fractals, 156:111785.
dc.relation.referencesMaller, R., Müller, G., y Szimayer, A. (2009). Ornstein–Uhlenbeck processes and extensions. Handbook of financial time series, pp. 421–437.
dc.relation.referencesMarsili-Libelli, S., Guerrizio, S., y Checchi, N. (2003). Confidence regions of estimated parameters for ecological systems. Ecological Modelling, 165(2-3):127–146.
dc.relation.referencesMartelloni, G. y Martelloni, G. (2020). Modelling the downhill of the SARS-CoV-2 in Italy and a universal forecast of the epidemic in the world. Chaos, Solitons & Fractals, 139:110064.
dc.relation.referencesMartínez-Salinas, E.-J., Ríos-Gutiérrez, A., Arunachalam, V., y Selvaraj, J. J. (2025). Environmental variability and fish stock dynamics: a stochastic model of Mahi Mahi abundance. Mathematical Biosciences and Engineering, 22(12):3107–3129.
dc.relation.referencesMcMichael, A., Campbell-Lendrum, D., Corvalán, C., Ebi, K., Githeko, A., Scheraga, J., y Woodward, A. (2003). Climate change and human health: risks and responses. World Health Organization.
dc.relation.referencesMinisterio de Salud y Protección Social (2010). Infecciones Respiratorias Agudas (IRA). Enlace web: https://www.minsalud.gov.co/salud/Paginas/Infecciones-Respiratorias-Agudas-(IRA).aspx.
dc.relation.referencesMinisterio de Salud y Protección Social (2020a). Colombia aumenta su capacidad hospitalaria para atención de COVID-19. Enlace web: https://www.minsalud.gov.co/Paginas/Colombia-aumenta-su-capacidad-hospitalaria-para--atencion-de-covid-19.aspx.
dc.relation.referencesMinisterio de Salud y Protección Social (2020b). Lineamientos para el manejo clínico de pacientes con infección por nuevo coronavirus COVID-19. Enlace web: https://www.minsalud.gov.co/Ministerio/Institucional/Procesos%20y%20procedimientos/PSSS03.pdf.
dc.relation.referencesMinisterio de Salud y Protección Social (2020b). Lineamientos para el manejo clínico de pacientes con infección por nuevo coronavirus COVID-19. Enlace web: https://www.minsalud.gov.co/Ministerio/Institucional/Procesos%20y%20procedimientos/PSSS03.pdf.
dc.relation.referencesMohammed, I., Nauman, A., Paul, P., Ganesan, S., Chen, K.-H., Jalil, S.-M.-S., Jaouni, S., Kawas, H., Khan, W., Vattoth, A.-L., y et. al (2022). The efficacy and effectiveness of the COVID-19 vaccines in reducing infection, severity, hospitalization, and mortality: a systematic review. Human vaccines & immunotherapeutics, 18(1):2027160.
dc.relation.referencesMolina-Mora, J., Reales-González, J., Camacho, E., Duarte-Martínez, F., Tsukayama, P., Soto-Garita, C., Brenes, H., Cordero-Laurent, E., Ribeiro-dos Santos, A., Guedes-Salgado, C., y et. al (2023). Overview of the SARS-CoV-2 genotypes circulating in Latin America during 2021. Frontiers in Public Health, 11(1095202):1–11.
dc.relation.referencesMoreno, V., Espinoza, B., Barley, K., Paredes, M., Bichara, D., Mubayi, A., y Castillo-Chavez, C. (2017). The role of mobility and health disparities on the transmission dynamics of tuberculosis. Theoretical Biology and Medical Modelling, 14:1–17.
dc.relation.referencesMoriyama, M., Hugentobler, W., e Iwasaki, A. (2020). Seasonality of respiratory viral infections. Annual review of virology, 7(1):83–101.
dc.relation.referencesMugglestone, M. A., Ratnaraja, N. V., Bak, A., Islam, J., Wilson, J. A., Bostock, J., Moses, S. E., Price, J. R., Weinbren, M., Loveday, H. P., y O’Grady, J. (2022). Presymptomatic, asymptomatic and post-symptomatic transmission of SARS-CoV-2: Joint British Infection Association (BIA), Healthcare Infection Society (HIS), Infection Prevention Society (IPS) and Royal College of Pathologists (RCPath) guidance. BMC Infectious Diseases, 22(1):453.
dc.relation.referencesNational Heart, Lung and Blood Institute (2022). Pneumonia Recovery. Enlace web: https://www.nhlbi.nih.gov/health/pneumonia/recovery.
dc.relation.referencesNaylor, C. D. (1997). Meta-analysis and the meta-epidemiology of clinical research: Meta-analysis is an important contribution to research and practice but it’s not a panacea. BMJ, 315(7109):617–619.
dc.relation.referencesNikbakht, R., Baneshi, M. R., y Bahrampour, A. (2018). Estimation of the basic reproduction number and vaccination coverage of influenza in the United States (2017-18). Journal of Research in Health Sciences, 18(4):e00427.
dc.relation.referencesNikbakht, R., Baneshi, M. R., Bahrampour, A., y Hosseinnataj, A. (2019). Comparison of methods to estimate basic reproduction number (R0) of influenza, using Canada 2009 and 2017-18 AH1N1 data. Journal of Research in Medical Sciences, 24(1):67.
dc.relation.referencesNiño-Torres, D., Ríos-Gutiérrez, A., Arunachalam, V., Ohajunwa, C., y Seshaiyer, P. (2022). Stochastic modeling, analysis, and simulation of the COVID-19 pandemic with explicit behavioral changes in Bogotá: A case study. Infectious Disease Modelling, 7(1):199–211.
dc.relation.referencesOguntolu, F. A., Peter, O. J., Omede, B. I., Balogun, G. B., Ajiboye, A. O., y Panigoro, H. S. (2025). Mathematical Modeling on the Transmission Dynamics of Diphtheria with Optimal Control Strategies. Jambura Journal of Biomathematics (JJBM), 6(1):1–22.
dc.relation.referencesOksendal, B. (2013). Stochastic differential equations: an introduction with applications. Springer Science & Business Media.
dc.relation.referencesOrganización Mundial de la Salud (2010). eCIEmaps 2010 Contenidos Accesibles de lista tabular de enfermedades de CIE-10. Enlace web: https://eciemaps.mscbs.gob.es/ecieMaps/additional_content/accessible/cie10/tabular_lists_deseases.html.
dc.relation.referencesOrganización Mundial de la Salud (2020a). Declaración sobre la segunda reunión del comité de emergencias del reglamento sanitario internacional (2005) acerca del brote del nuevo coronavirus (2019-ncov). Enlace web: https://www.who.int/es/news-room/detail/30-01-2020-statement-on-the-second-meeting-of-the-international-health-regulations-(2005)-emergency-committee-regarding-the-outbreak-of-novel-coronavirus-(2019-ncov).
dc.relation.referencesOrganización Mundial de la Salud (2020b). Influenza (Seasonal). Enlace web: https://www.who.int/news-room/fact-sheets/detail/influenza-(seasonal).
dc.relation.referencesOrganización Mundial de la Salud (2022). Necesidades de rehabilitación de las personas que se recuperan de COVID-19: resumen científico. Enlace web: https://iris.who.int/handle/10665/354396 Licencia: CC BY-NC-SA 3.0 IGO.
dc.relation.referencesOrganización Panamericana de la Salud (2021). Influenza y otros virus respiratorios. Enlace web: https://www.paho.org/es/temas/influenza-otros-virus-respiratorios.
dc.relation.referencesPan, D., Sze, S., Minhas, J., Bangash, M., Pareek, N., Divall, P., Williams, C., Oggioni, M., Squire, I., Nellums, L., y et al. (2020). The impact of ethnicity on clinical outcomes in COVID-19: a systematic review. EClinicalMedicine, 23:100404.
dc.relation.referencesPan, J., Gray, A., Greenhalgh, D., y Mao, X. (2014). Parameter estimation for the stochastic SIS epidemic model. Statistical Inference for Stochastic Processes, 17:75–98.
dc.relation.referencesPeña, D. (2005). Análisis de series temporales. Alianza Universidad Textos. Alianza Editorial, Madrid, 2 edición.
dc.relation.referencesPica, N. y Bouvier, N. M. (2012). Environmental factors affecting the transmission of respiratory viruses. Current opinion in virology, 2(1):90–95.
dc.relation.referencesPinky, L., Burke, C., Russell, C., y Smith, A. (2021). Quantifying dose-, strain-, and tissue-specific kinetics of parainfluenza virus infection. PloS Computational Biology, 17(8):e1009299.
dc.relation.referencesPlatt, D., Parida, L., y Zalloua, P. (2021). Lies, gosh darn lies, and not enough good statistics: why epidemic model parameter estimation fails. Scientific Reports, 11(1):1–10.
dc.relation.referencesPresidencia de la República de Colombia (2020). Estas son las 43 actividades exceptuadas durante el Aislamiento Preventivo Obligatorio que regirá en Colombia desde el 1° de junio, según Decreto expedido por el Gobierno Nacional. Enlace web: https://id.presidencia.gov.co/Paginas/prensa/2020/Estas-son-43-actividades-exceptuadas-durante-Aislamiento-Preventivo-Obligatorio-que-regira-Colombia-desde-1-junio-200528.aspx.
dc.relation.referencesQuesada, J., López-Pineda, A., Gil-Gullén, V., Arriero-Marín, J., Gutiérrez, F., y Carratala-Munuera, C. (2021). Incubation period of COVID-19: A systematic review and meta-analysis. Revista Clínica Española (English Edition), 221(2):109–117.
dc.relation.referencesR Core Team (2020). R: A language and environment for statistical computing. Enlace web: http://www.R-project.org/.
dc.relation.referencesRahman, S., Rahman, M., Miah, M., Begum, M.-N., Sarmin, M., Mahfuz, M., Hossain, M.-E., Rahman, M.-Z., Chisti, M.-J., Ahmed, T., y et. al (2022). COVID-19 reinfections among naturally infected and vaccinated individuals. Scientific reports, 12(1):1438.
dc.relation.referencesRajagopalan, S., Huang, S., y Brook, R. (2020). Flattening the curve in COVID-19 using personalised protective equipment: lessons from air pollution. BMJ.
dc.relation.referencesRaza, A., Shafique, U., Al-Shamiri, M. M., Brites, N. M., y Fadhal, E. (2025). Computational Analysis of Hepatitis B Epidemic Model With Incorporating a Delay Effect Into Stochastic Differential Equations. Mathematical Methods in the Applied Sciences.
dc.relation.referencesRees, E., Nightingale, E., Jafari, Y., Waterlow, N., Clifford, S., Pearson, C., Group, C.-W., Jombart, T., Procter, S., y Knight, G. (2020). COVID-19 length of hospital stay: a systematic review and data synthesis. BMC medicine, 18:1–22.
dc.relation.referencesReyes-Rojas, D. (2023). Imputación de datos faltantes de una serie de tiempo basados en valores conocidos de la predicción, y su aplicación a datos de infección Respiratoria Aguda en Bogotá. Tesis de Especialización en Estadística, Escuela de Matemáticas Universidad Industrial de Santander. Enlace web: https://noesis.uis.edu.co/server/api/core/bitstreams/9ccf68f5-f52c-49a6-a8e9-23386aae84a0/content.
dc.relation.referencesRidenhour, B., Kowalik, J. M., y Shay, D. K. (2014). Unraveling R0: Considerations for public health applications. American journal of public health, 104(2):e32–e41.
dc.relation.referencesRincón-Prieto, A. (2023). Modelo SEIR con compartimientos para la propagación del COVID-19 en el pacífico nariñense. Tesis de Maestría en Ciencias-Estadística. Enlace web: https://repositorio.unal.edu.co/handle/unal/83804.
dc.relation.referencesRíos-Gutiérrez, A., Torres, S., y Arunachalam, V. (2021). Studies on the basic reproduction number in stochastic epidemic models with random perturbations. Advances in difference equations, 2021(1):288.
dc.relation.referencesRíos-Gutiérrez, A., Torres, S., y Arunachalam, V. (2023). An updated estimation approach for SEIR models with stochastic perturbations: Application to COVID-19 data in Bogotá. PloS ONE, 18(8):e0285624.
dc.relation.referencesRíos-Gutiérrez, A. (2019). Modelos epidemiológicos estocásticos y su inferencia: casos SIS y SEIR. Tesis de Maestría, Departamento de Estadística, Universidad Nacional de Colombia. Enlace web: https://repositorio.unal.edu.co/handle/unal/69114.
dc.relation.referencesRitchie, H., Mathieu, E., Rodés-Guirao, L., Appel, C., Giattino, C., Ortiz-Ospina, E., Hasell, J., Macdonald, B., Beltekian, D., y Roser, M. (2020). Coronavirus pandemic (COVID-19). Our World in Data. Enlace web: https://ourworldindata.org/coronavirus.
dc.relation.referencesRomán, M. (2021). Estadísticas de Infecciones Respiratorias Agudas Municipio de Itagüí. Observatorio de Salud y Protección Social Itagüí, Alcaldía de Itagüí.
dc.relation.referencesRosales-Castillo, J., Torres-Meza, V., Olaiz-Fernández, G., y Borja-Aburto, V. (2001). Los efectos agudos de la contaminación del aire en la salud de la población: evidencias de estudios epidemiológicos. Salud pública de México, 43:544–555.
dc.relation.referencesScardovi, I. (1999). Statistical inference and inductive prevision. En Advances in Econometrics, Income Distribution and Scientific Methodology: Essays in Honor of Camilo Dagum, pp. 301–320. Springer.
dc.relation.referencesSchober, P., Boer, C., y Schwarte, L. A. (2018). Correlation coefficients: Appropriate use and interpretation. Anesthesia & Analgesia, 126(5):1763–1768.
dc.relation.referencesSecretaría Distrital de Salud (2014). SDS mantiene acciones de vigilancia frente a circulación de virus respiratorios. Enlace web: http://www.saludcapital.gov.co/Paginas2/Lanza_alerta_Prevenir_ERA.aspx#:~:text=Los%20virus%20con%20mayor%20circulaci%C3%B3n,respiratorios%20de%20los%20años%20anteriores.
dc.relation.referencesSecretaría Distrital de Salud (2022). Ocupación de Unidades de Cuidado Intensivo Adulto para atención general y COVID-19 en Bogotá D.C. Enlace web: https://saludata.saludcapital.gov.co/osb/index.php/datos-de-salud/enfermedades-trasmisibles/ocupacion-ucis/.
dc.relation.referencesSecretaría Distrital de Salud (2023). Casos confirmados de COVID-19 en Bogotá D.C. Enlace web: https://saludata.saludcapital.gov.co/osb/index.php/datos-de-salud/enfermedade s-trasmisibles/covid19/ Versión 3.50.2 del 05.12.2023.
dc.relation.referencesSecretaría Distrital de Salud (Abril de 2016). Boletín ERA, enfermedad respiratoria aguda. Url: http://www.saludcapital.gov.co/DSP/Boletines/20temticos/ERA/2016/Comportamiento_ERA/ERA_Abril_de_2016.pdf/.
dc.relation.referencesSeemungal, T., Donaldson, G., Bhowmik, A., Jeffries, D., y Wedzicha, J. (2000). Time course and recovery of exacerbations in patients with chronic obstructive pulmonary disease. American journal of respiratory and critical care medicine, 161(5):1608–1613.
dc.relation.referencesSestelo, M., Villanueva, N., Meira-Machado, L., y Roca-Pardiñas, J. (2017). npregfast: An R package for nonparametric estimation and inference in life sciences. Journal of Statistical Software, 82(12):1–27.
dc.relation.referencesSimoes, E. (2003). Environmental and demographic risk factors for respiratory syncytial virus lower respiratory tract disease. The Journal of Pediatrics, 143(5):118–126.
dc.relation.referencesSimon, D. (2001). Kalman filtering. Embedded systems programming, 14(6):72–79. So, H.-C., Chan, Y.-T., Ma, Q., y Ching, P.-C. (1999). Comparison of various periodograms for sinusoid detection and frequency estimation. IEEE Transactions on Aerospace and Electronic Systems, 35(3):945–952.
dc.relation.referencesSoto-Torres, M. D. (1986). La inversa de Penrose. Anales de Estudios Económicos y Empresariales, No. 1, pp. 299–308.
dc.relation.referencesTalledo, M. y Zumaeta, K. (2009). Los virus Influenza y la nueva pandemia AH1N1. Revista peruana de biología, 16(2):227–238.
dc.relation.referencesTesini, B. (2023). Infecciones por el virus sincitial respiratorio (RSV) y metaneumovirus humano. A través del Manual MSD para profesionales. Enlace web: https://www.msdmanuals.com/es-es/professional/pediatr%C3%ADa/infecciones-virales-comunes-en-lactantes-y-ni%C3%B1os/infecciones-por-el-virus-sincitial-respiratorio-vsr-y-metaneumovirus-humano.
dc.relation.referencesTolles, J. y Luong, T. (2020). Modeling epidemics with compartmental models. Jama, 323(24):2515–2516.
dc.relation.referencesTornatore, E., Buccellato, S., y Vetro, P. (2005). Stability of a stochastic SIR system. Physica A: Statistical Mechanics and its Applications, 354:111–126.
dc.relation.referencesTsay, C., Lejarza, F., Stadtherr, M., y Baldea, M. (2020). Modeling, state estimation, and optimal control for the us COVID-19 outbreak. Scientific reports, 10(1):1–22.
dc.relation.referencesUrrea, C. y Agramonte, R. (2021). Kalman filter: historical overview and review of its use in robotics 60 years after its creation. Journal of Sensors, 2021(1):9674015.
dc.relation.referencesVan den Driessche, P. (2017). Reproduction numbers of infectious disease models. Infectious disease modelling, 2(3):288–303.
dc.relation.referencesVan Elslande, J., Vermeersch, P., Vandervoort, K., Wawina-Bokalanga, T., Vanmechelen, B., Wollants, E., Laenen, L., André, E., Van Ranst, M., Lagrou, K., y et. al (2021). Symptomatic severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reinfection by a phylogenetically distinct strain. Clinical Infectious Diseases, 73(2):354–356.
dc.relation.referencesVasconcelos, G., Cordeiro, L., Duarte-Filho, G., y Brum, A. (2021). Modeling the epidemic growth of preprints on COVID-19 and SARS-CoV-2. Frontiers in Physics, 9:125.
dc.relation.referencesVelásquez-Gallo, M. y Martínez-Collantes, J. (2009). Estimación de observaciones faltantes en series de tiempo usando métodos multivariados con restricciones. Comunicaciones en Estadística, 2(2):123–128.
dc.relation.referencesWanduku, D. (2017). Complete global analysis of a two-scale network SIRS epidemic dynamic model with distributed delay and random perturbations. Applied Mathematics and Computation, 294:49–76.
dc.relation.referencesWhite, L., Mandl, J., Gomes, G., Bodley-Tickell, A., Cane, P., Pérez-Breña, P., Aguilar, J., Siqueira, M., Portes, S., y Straliotto, S. (2007). Understanding the transmission dynamics of respiratory syncytial virus using multiple time series and nested models. Mathematical biosciences, 209(1):222–239.
dc.relation.referencesWilson, N., Norton, A., Young, F., y Collins, D. (2020). Airborne transmission of severe acute respiratory syndrome coronavirus-2 to healthcare workers: a narrative review. Anaesthesia, 75(8):1086–1095.
dc.relation.referencesWitbooi, P. (2017). An SEIRS epidemic model with stochastic transmission. Advances in Difference Equations, 2017:1–16.
dc.relation.referencesWu, K., Darcet, D., Wang, Q., y Sornette, D. (2020). Generalized logistic growth modeling of the COVID-19 outbreak: comparing the dynamics in the 29 provinces in China and in the rest of the world. Nonlinear dynamics, 101(3):1561–1581.
dc.relation.referencesYang, H., Lombardi-Junior, L., y Campos-Yang, A. (2020). Are the SIR and SEIR models suitable to estimate the basic reproduction number for the COVID-19 epidemic? medRxiv.
dc.relation.referencesYang, Q., Jiang, D., Shi, N., y Ji, C. (2012). The ergodicity and extinction of stochastically perturbed SIR and SEIR epidemic models with saturated incidence. Journal of Mathematical Analysis and Applications, 388(1):248–271.
dc.relation.referencesYuliniar, U., Wijayanti, Y., e Indriyanti, D. R. (2021). An Analysis Factors Affecting the Cases of Pneumonia in Toddlers at Public Health Center (Puskesmas) Pati I. Public Health Perspective Journal, 6(3):220–225.
dc.relation.referencesZamorano, A., Márquez, S., Arañgiz, J., Bedregal, P., y Sánchez, I. (2003). Relación entre bronquiolitis aguda con factores climáticos y contaminación ambiental. Revista médica de Chile, 131(10):1117–1122.
dc.relation.referencesZeitz, M. (1987). The extended Luenberger observer for nonlinear systems. Systems & Control Letters, 9(2):149–156.
dc.relation.referencesZhan, C., Situ, W., Yeung, L., Tsang, P. W.-M., y Yang, G. (2014). A parameter estimation method for biological systems modelled by ODE/DDE models using spline approximation and differential evolution algorithm. IEEE/ACM transactions on computational biology and bioinformatics, 11(6):1066–1076.
dc.relation.referencesZhang, H., He, F., Li, P., Hardwidge, P. R., Li, N., y Peng, Y. (2021). The role of innate immunity in pulmonary infections. BioMed Research International, 2021(1):6646071.
dc.relation.referencesZhou, Y., Zhang, W., y Yuan, S. (2014). Survival and stationary distribution of a SIR epidemic model with stochastic perturbations. Applied Mathematics and Computation, 244:118–131.
dc.relation.referencesZuo, W. y Jiang, S. (2025). Stationary distribution and extinction of a stochastic HIV/AIDS model with screened disease carriers, standard incidence rate and ornstein-uhlenbeck process. Applied Mathematics Letters, p. 109575.
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess
dc.rights.licenseAtribución-CompartirIgual 4.0 Internacional
dc.rights.urihttp://creativecommons.org/licenses/by-sa/4.0/
dc.subject.ddc000 - Ciencias de la computación, información y obras generales::005 - Programación, programas, datos de computaciónspa
dc.subject.ddc610 - Medicina y salud::614 - Medicina Forense; incidencia de lesiones, heridas, enfermedades; medicina preventiva públicaspa
dc.subject.proposalModelos SIR y SEIRfra
dc.subject.proposalMétodo de actualización de datosspa
dc.subject.proposalPerturbaciones aleatoriasspa
dc.subject.proposalParámetros de volatilidadspa
dc.subject.proposalNúmero reproductivo básicospa
dc.subject.proposalSIR and SEIR modelseng
dc.subject.proposalData updated methodeng
dc.subject.proposalRandom perturbationseng
dc.subject.proposalVolatility parameterseng
dc.subject.proposalBasic reproduction numbereng
dc.subject.unescoAnálisis de datosspa
dc.subject.unescoData analysiseng
dc.subject.unescoDatos estadísticosspa
dc.subject.unescoStatistical dataeng
dc.subject.unescoEpidemiologíaspa
dc.subject.unescoEpidemiologyeng
dc.titleAnálisis del número reproductivo básico en modelos epidemiológicos con componente estocásticospa
dc.title.translatedAnalysis of the basic reproduction number in epidemic models with stochastic componenteng
dc.typeTrabajo de grado - Doctoradospa
dc.type.coarhttp://purl.org/coar/resource_type/c_db06
dc.type.coarversionhttp://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.contentText
dc.type.driverinfo:eu-repo/semantics/doctoralThesis
dc.type.redcolhttp://purl.org/redcol/resource_type/TD
dc.type.versioninfo:eu-repo/semantics/acceptedVersion
dcterms.audience.professionaldevelopmentInvestigadoreseng
oaire.accessrightshttp://purl.org/coar/access_right/c_abf2
oaire.fundernameExcelencia Doctoral del Bicentenario Corte I de la Convocatoria del Fondo de Ciencia, Tecnología e Innovación del Sistema General de Regalías para la conformación de una lista de proyectos elegibles para ser viabilizados, priorizados y aprobados por el OCADspa

Archivos

Bloque original

Mostrando 1 - 1 de 1
Cargando...
Miniatura
Nombre:
1.030.643.745.2025.pdf
Tamaño:
1.57 MB
Formato:
Adobe Portable Document Format
Descripción:
Tesis de Doctorado en Ciencias - Estadística

Bloque de licencias

Mostrando 1 - 1 de 1
Cargando...
Miniatura
Nombre:
license.txt
Tamaño:
5.74 KB
Formato:
Item-specific license agreed upon to submission
Descripción: