Browsing Revista Colombiana de Matemáticas by Author "Fonseca, Germán E."
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Global well-posedness for two dimensional semilinear wave equations
Fonseca, Germán E.We consider the initial value problem (IVP) for certain semilinear wave equations in two dimensions. It is shown that global well-posedness holds in spaces of lower regularity than that suggested by the energy space H1 x ...Universidad Nacional de Colombia Revistas electrónicas UN Revista Colombiana de Matemáticas.