Homotopy theory

Results: 956



#Item
601Surgery theory / Homology theory / Homotopy theory / Surgery exact sequence / Normal invariant / Cobordism / Degree of a continuous mapping / Manifold / Homotopy / Topology / Algebraic topology / Differential topology

Topology of Homology Manifolds J. Bryant1, S. Ferry1 , W. Mio1, and S. Weinberger1; 2 Florida State University, SUNY at Binghamton and the Institute for Advanced Study, Florida State University, and The University of Chi

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Source URL: math.rutgers.edu

Language: English - Date: 2014-02-26 15:52:37
602Mathematics / Algebraic topology / Homotopy group / Simplicial set / Brunnian link / Fundamental group / Braid group / Out / Homotopy / Topology / Abstract algebra / Homotopy theory

CONFIGURATIONS, BRAIDS AND HOMOTOPY GROUPS A. J. BERRICK† , F. R. COHEN∗ , Y. L. WONG† , AND J. WU† Abstract. Simplicial and ∆-structures of configuration spaces are investigated. New connections between the ho

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Source URL: www.math.nus.edu.sg

Language: English - Date: 2003-04-04 17:08:01
603Algebraic topology / Homotopy theory / Topological spaces / Deformation retract / Homology theory / Metric space / Cohomological dimension / Contractible space / Whitehead torsion / Topology / Abstract algebra / Mathematics

Limits of polyhedra in Gromov-Hausdor Space S. C. Ferry SUNY at Binghamton November 20, 1995 Abstract. The main theorem of this paper is that compact metric spaces which are locally n-connected and which have cohomologi

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Source URL: math.rutgers.edu

Language: English - Date: 2014-02-26 15:52:39
604Homological algebra / Surgery theory / Homotopy theory / Differential topology / Whitehead torsion / Surgery exact sequence / Homotopy category of chain complexes / Homotopy group / Differentiable manifold / Topology / Abstract algebra / Algebraic topology

EPSILON-DELTA SURGERY OVER Z STEVEN C. FERRY A BSTRACT. This manuscript fills in the details of the lecture I gave on “squeezing structures” in Trieste in June, 2001. The goal is to develop a controlled surgery theor

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Source URL: math.rutgers.edu

Language: English - Date: 2014-02-26 15:52:42
605General topology / Degree of a continuous mapping / Differential topology / Homotopy / Surgery theory / N-connected / Fundamental group / Hurewicz theorem / Locally connected space / Topology / Homotopy theory / Algebraic topology

U V k -MAPPINGS ON HOMOLOGY MANIFOLDS J. BRYANT, S. FERRY, AND W. MIO 1. Introduction A deformation theorem of Bestvina and Walsh [2] states that, below middle and adjacent dimensions, a (k + 1)-connected mapping of a co

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Source URL: math.rutgers.edu

Language: English - Date: 2014-02-26 15:52:51
606Homotopy theory / Geometric topology / Differential geometry / Surgery exact sequence / Normal invariant / Sectional curvature / Homotopy group / Homotopy / Riemannian manifold / Topology / Surgery theory / Algebraic topology

CELL-LIKE MAPS AND TOPOLOGICAL STRUCTURE GROUPS ON MANIFOLDS ALEXANDER N. DRANISHNIKOV AND STEVEN C. FERRY Abstract. We show that there are homotopy equivalences h : N → M between closed manifolds which are induced by

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Source URL: math.rutgers.edu

Language: English - Date: 2014-02-26 15:52:40
607Homotopy theory / Surgery theory / Homology theory / Topological spaces / Stone–Čech compactification / Homotopy / Assembly map / Cohomology / Novikov conjecture / Topology / Abstract algebra / Algebraic topology

AN ETALE APPROACH TO THE NOVIKOV CONJECTURE A.N. Dranishnikov, S. Ferry, and S, Weinberger Abstract. We show that the rational Novikov conjecture for a group Γ of finite homological type follows from the mod 2 acyclici

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Source URL: math.rutgers.edu

Language: English - Date: 2014-02-26 15:52:50
608Algebraic topology / CW complex / Polyhedron / Covering space / Homotopy / Surgery theory / Contractible space / Fundamental group / Degree of a continuous mapping / Topology / Mathematics / Homotopy theory

STABLE COMPACTIFICATIONS OF POLYHEDRA STEVEN C. FERRY Abstract. We prove that if X is a locally nite n-dimensional polyhedron such that X  Q admits a Z -compacti cation, then X  I 2n+5 also admits a Z -compacti cation

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Source URL: math.rutgers.edu

Language: English - Date: 2014-02-26 15:52:38
609Geometric topology / Conjectures / Algebraic topology / Novikov conjecture / Aspherical space / Surgery exact sequence / Borel conjecture / Manifold / Riemannian manifold / Topology / Surgery theory / Homotopy theory

ON THE HIGSON-ROE CORONA A.N. Dranishnikov, S. Ferry March 15, 1997 Abstract. Higson-Roe compacti cations rst arose in connection with

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Source URL: math.rutgers.edu

Language: English - Date: 2014-02-26 15:52:41
610Homotopy theory / Differential equation / Differential topology / Algebraic topology / Fiber bundle

The dynamic failure process of a fiber bundle

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Source URL: www.sigmadewe.com

Language: English - Date: 2014-01-29 13:13:00
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