Simple homotopy types and finite spaces
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...
Guardado en:
| Autores principales: | Barmak, J.A., Minian, E.G. |
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| Formato: | Artículo publishedVersion |
| Publicado: |
2008
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00018708_v218_n1_p87_Barmak https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_00018708_v218_n1_p87_Barmak_oai |
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