Simple homotopy types and finite spaces

Mostrar todas las versiones(3)

We present a new approach to simple homotopy theory of polyhedra using finite topological spaces. We define the concept of collapse of a finite space and prove that this new notion corresponds exactly to the concept of a simplicial collapse. More precisely, we show that a collapse X ↘ Y of finite sp...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Barmak, J.A., Minian, E.G.
Formato: JOUR
Materias:
Finite spaces
Posets
Simple homotopy equivalences
Simple homotopy types
Simplicial complexes
Weak homotopy equivalences
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00018708_v218_n1_p87_Barmak
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

Ejemplares similares

Ejemplares similares