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Cones over locally connected curves

Ponente: Daria Michalik
Institución: Cardinal Stefan Wyszynski University
Tipo de Evento: Investigación
Cuándo 26/09/2017
de 13:00 a 14:30
Dónde Salón de seminarios Graciela Salicrup
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It is well known that cones of non-homeomorphic spaces can be homeomorphic, e.g. the cone over a circle is homeomorphic to the cone over the interval [0,1]. During ny talk I will present the following result:

If X and Y are locally connected curves not being local dendrites, then X and Y are homeomorphic if and only if Cone(X) and Cone(Y) are homeomorphic.