A new approach to Whitehead’s asphericity question

We investigate Whitehead’s asphericity question from a new perspective, using results and techniques of the homotopy theory of finite topological spaces. We also introduce a method of reduction to investigate asphericity based on the interaction between the combinatorics and the topology of finite s...

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Detalles Bibliográficos
Autores principales:	Cerdeiro, M.A., Minian, E.G.
Formato:	JOUR
Materias:	CW-complexes Finite topological spaces Posets Simplicial complexes Whitehead’s asphericity question
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_15122891_v9_n2_p339_Cerdeiro
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_15122891_v9_n2_p339_Cerdeiro
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spelling	todo:paper_15122891_v9_n2_p339_Cerdeiro2023-10-03T16:19:32Z A new approach to Whitehead’s asphericity question Cerdeiro, M.A. Minian, E.G. CW-complexes Finite topological spaces Posets Simplicial complexes Whitehead’s asphericity question We investigate Whitehead’s asphericity question from a new perspective, using results and techniques of the homotopy theory of finite topological spaces. We also introduce a method of reduction to investigate asphericity based on the interaction between the combinatorics and the topology of finite spaces. © 2013, Tbilisi Centre for Mathematical Sciences. Fil:Minian, E.G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_15122891_v9_n2_p339_Cerdeiro
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	CW-complexes Finite topological spaces Posets Simplicial complexes Whitehead’s asphericity question
spellingShingle	CW-complexes Finite topological spaces Posets Simplicial complexes Whitehead’s asphericity question Cerdeiro, M.A. Minian, E.G. A new approach to Whitehead’s asphericity question
topic_facet	CW-complexes Finite topological spaces Posets Simplicial complexes Whitehead’s asphericity question
description	We investigate Whitehead’s asphericity question from a new perspective, using results and techniques of the homotopy theory of finite topological spaces. We also introduce a method of reduction to investigate asphericity based on the interaction between the combinatorics and the topology of finite spaces. © 2013, Tbilisi Centre for Mathematical Sciences.
format	JOUR
author	Cerdeiro, M.A. Minian, E.G.
author_facet	Cerdeiro, M.A. Minian, E.G.
author_sort	Cerdeiro, M.A.
title	A new approach to Whitehead’s asphericity question
title_short	A new approach to Whitehead’s asphericity question
title_full	A new approach to Whitehead’s asphericity question
title_fullStr	A new approach to Whitehead’s asphericity question
title_full_unstemmed	A new approach to Whitehead’s asphericity question
title_sort	new approach to whitehead’s asphericity question
url	http://hdl.handle.net/20.500.12110/paper_15122891_v9_n2_p339_Cerdeiro
work_keys_str_mv	AT cerdeiroma anewapproachtowhiteheadsasphericityquestion AT minianeg anewapproachtowhiteheadsasphericityquestion AT cerdeiroma newapproachtowhiteheadsasphericityquestion AT minianeg newapproachtowhiteheadsasphericityquestion
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A new approach to Whitehead’s asphericity question

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