CW complex - PDFSEARCH.IO - Document Search Engine

CW complex
Results: 214

#	Item
141	The Equivalence of ω-Groupoids and Cubical T -Complexes Ronald Brown and Philip J. Higgins∗ Introduction The Seifert-van Kampen Theorem involves the category Top∗ of spaces Add to Reading List Source URL: pages.bangor.ac.uk Language: English - Date: 2006-12-02 13:18:44 Homotopy theory Category theory Algebraic topology Group actions CW complex Seifert–van Kampen theorem Groupoid Constructible universe Abstract algebra Topology Mathematics
142	Colimit Theorems for Relative Homotopy Groups∗ Ronald Brown† School of Mathematics, University of Wales, Bangor, Dean St., Bangor, Gwynedd LL57 1UT, Add to Reading List Source URL: pages.bangor.ac.uk Language: English - Date: 2012-12-14 09:39:55 Homotopy theory Algebraic topology Hurewicz theorem Homotopy group Crossed module Fundamental group CW complex Seifert–van Kampen theorem Homotopy Topology Abstract algebra Mathematics
143	More Exercises for Algebraic Topology by Allen Hatcher Chapter[removed]Given a map f : X →Y , show that there exists a map g : Y →X with gf ≃ 11 iff X is a retract of the mapping cylinder Mf[removed]a) Suppose a CW co Add to Reading List Source URL: www.math.cornell.edu Language: English - Date: 2013-03-18 16:11:29 Mathematics Homotopy theory CW complex Fundamental group Homotopy group Mayer–Vietoris sequence Homotopy Singular homology Covering space Topology Abstract algebra Algebraic topology
144	ERRATUM TO “STABILIZATION FOR THE AUTOMORPHISMS OF FREE GROUPS WITH BOUNDARIES” ALLEN HATCHER AND NATHALIE WAHL The purpose of this note is to point out a gap in an argument in our paper [4] and explain how to fill i Add to Reading List Source URL: www.math.cornell.edu Language: English - Date: 2007-09-15 08:10:18 Algebraic topology CW complex Allen Hatcher Torus Isomorphism Topology Mathematics Homotopy theory
145	THE COMPLEX OF FREE FACTORS OF A FREE GROUP Allen Hatcher * and Karen Vogtmann* ABSTRACT. We show that the geometric realization of the partially ordered set of proper free factors in a finitely generated free group of r Add to Reading List Source URL: www.math.cornell.edu Language: English - Date: 1998-01-27 12:11:53 Algebraic topology Homotopy theory Topological spaces Geometric topology Building CW complex Triangulation Simplicial complex Simplex Topology Abstract algebra Mathematics
146	A tree-based regressor that adapts to intrinsic dimension Samory Kpotufea,∗, Sanjoy Dasguptab,∗∗ a Max Planck Institute for Autonomous Systems Add to Reading List Source URL: cseweb.ucsd.edu Language: English - Date: 2011-02-23 16:13:52 Regression analysis Econometrics Lemmas Metric geometry Johnson–Lindenstrauss lemma CW complex Supervised learning Nonparametric regression Dimension Topology Mathematics Statistics
147	ISSN[removed]on-line[removed]printed) Algebraic & Geometric Topology Volume[removed]–1272 Published: 24 December 2004 Add to Reading List Source URL: www.math.cornell.edu Language: English - Date: 2007-09-15 08:10:37 Homotopy theory Algebraic topology Karen Vogtmann Homotopy group Mapping class group Euler characteristic Homotopy CW complex Out Topology Mathematics Abstract algebra
148	Diffeomorphism Groups of Reducible 3-Manifolds Allen Hatcher In a 1979 announcement by C´esar de S´a and Rourke [CR] there is a sketch of an intuitively appealing approach to measuring the difference between the homoto Add to Reading List Source URL: www.math.cornell.edu Language: English - Date: 2008-08-12 20:04:07 Differential topology Geometric topology Topological spaces Homotopy group CW complex Homotopy Diffeomorphism Surgery theory Euler characteristic Topology Homotopy theory Algebraic topology
149	On the Diffeomorphism Group of S1 × S2 Allen Hatcher This is a revision, written in December 2003, of a paper of the same title that appeared in the Proceedings of the AMS[removed]), [removed]. Add to Reading List Source URL: www.math.cornell.edu Language: English - Date: 2009-06-01 09:18:44 Geometric topology Maps of manifolds Differential topology Algebraic topology Homotopy Diffeomorphism Connected sum Isotopy CW complex Topology Abstract algebra Homotopy theory
150	1 ISSN numbers are printed here Algebraic & Geometric Topology Add to Reading List Source URL: www.math.cornell.edu Language: English - Date: 2006-03-22 09:21:54 Algebraic topology Geometric group theory Homology theory Homotopy theory Simplex Karen Vogtmann Out CW complex Homology Topology Abstract algebra Mathematics

UPDATE