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Finite approximations to Cech homology


Giraldo, A. y Morón, Manuel A. y Romero Ruiz del Portal, Francisco y Rodríguez Sanjurjo, José Manuel (2001) Finite approximations to Cech homology. Journal of Pure and Applied Algebra, 163 (1). pp. 81-92. ISSN 0022-4049

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We show in this paper how to represent intrinsically Cech homology of compacta, in terms of inverse limits of discrete approximations. We establish some relations between inverse limits and non-continuous homotopies and, as a consequence, we get a strong form of the classical continuity property of Cech homology.

Tipo de documento:Artículo
Palabras clave:Shape; homology theory
Materias:Ciencias > Matemáticas > Topología
Código ID:15374

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Última Modificación:06 Feb 2014 10:23

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