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    • Total Ring of fractions of skew PBW extensions 

      Ojeda Otálora, Ingrid
      We study the Gelfand Kirillov conjecture for some algebras and rings, we use similar tools for studying the ring of fractions of skew PBW extensions, establishing isomorphisms between algebras and rings. Particular cases ...
      Universidad Nacional de Colombia Sede Bogotá Facultad de Ciencias Departamento de Matemáticas.