Category theory

Results: 1468



#Item
551Homotopy theory / Algebraic topology / Functors / Sheaf theory / Groupoid / Group action / Adjoint functors / Limit / Sheaf / Abstract algebra / Category theory / Mathematics

FUNDAMENTA MATHEMATICAE[removed]Fundamental pro-groupoids and covering projections by

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Source URL: matwbn.icm.edu.pl

Language: English - Date: 2007-05-15 00:26:46
552Algebraic topology / Homotopy theory / Homological algebra / Sheaf theory / Category theory / Groupoid / Cohomology / Covering space / Atiyah–Singer index theorem / Abstract algebra / Topology / Mathematics

The Geometry and Topology of Orientifolds II Dan Freed University of Texas at Austin May 21, 2009

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Source URL: www.ma.utexas.edu

Language: English - Date: 2009-05-21 23:23:19
553Category theory / Mathematics / Algebraic topology / Quasi-category / Model category / Higher category theory / Simplicial set / Fibrant object / Nerve / Abstract algebra / Topology / Homotopy theory

Volume II The Theory of Quasi-Categories and its Applications Andr´e Joyal

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Source URL: mat.uab.cat

Language: English - Date: 2012-08-08 00:31:51
554Homotopy theory / Sheaf theory / Algebraic topology / Functors / Sheaf / Grothendieck topology / Topos / Limit / Nerve / Abstract algebra / Category theory / Topology

Stacks and the homotopy theory of simplicial sheaves J.F. Jardine September 28, 2000 Introduction

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Source URL: www.math.uiuc.edu

Language: English - Date: 2008-04-05 13:01:29
555Binary operations / Functions and mappings / Higher category theory / Galois connection / Function composition / Natural transformation / Morphism / Presentation of a group / Group / Abstract algebra / Mathematics / Category theory

Meeting a Fanclub: A Lattice of Generic Shape Selectors1 Roland Backhouse Richard Bird Paul Hoogendijk

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Source URL: www.cs.nott.ac.uk

Language: English - Date: 2009-09-03 12:04:24
556Ideals / Prime ideals / Ring theory / Module theory / Noetherian ring / Minimal prime / Radical of an ideal / Torsion / Krull dimension / Abstract algebra / Algebra / Commutative algebra

Can. J. Math., Vol. XXVII, No. 1,1975, pp[removed]ON MAXIMAL TORSION RADICALS, II JOHN A. BEACHY L e t R be an associative ring with identity, and let ^Jé denote the category of unital left i^-modules. T h e Walkers [

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Source URL: www.math.niu.edu

Language: English - Date: 2014-08-21 18:00:21
557Category theory / Algebraic structures / Operad theory / Monoidal categories / Algebraic topology / Monoid / E∞-operad / Highly structured ring spectrum / Algebra / Abstract algebra / Mathematics

DEFINITIONS: OPERADS, ALGEBRAS AND MODULES J. P. MAY Let S be a symmetric monoidal category with product ⊗ and unit object κ. Definition 1. An operad C in S consists of objects C (j), j ≥ 0, a unit map η : κ → C

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Source URL: www.math.uchicago.edu

Language: English - Date: 2002-02-19 11:36:00
558Homotopy theory / Fiber bundles / Group actions / Category theory / Algebraic topology / Simplicial set / Classifying space / Functor / Universal bundle / Abstract algebra / Topology / Algebra

The Bar Construction Let k be a commutative ring and let A be a k-algebra. Let X be a right module over A and let Y be a left module over A. Then we can construct a simplicial k-module {Bn (X, A, Y )}∞ n=0 whose ⊗n n

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Source URL: math.stanford.edu

Language: English - Date: 2011-12-11 17:09:27
559Algebraic topology / Morphisms / Homological algebra / Homotopy theory / Epimorphism / Simplicial set / Sheaf / Monomorphism / Category / Abstract algebra / Category theory / Algebra

Theory and Applications of Categories, Vol. 28, No. 29, 2013, pp. 1002–[removed]RELATIVE MAL’TSEV CATEGORIES TOMAS EVERAERT, JULIA GOEDECKE, TAMAR JANELIDZE-GRAY AND TIM VAN DER LINDEN Abstract. We define relative regu

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Source URL: www.emis.de

Language: English - Date: 2013-10-14 12:21:00
560Algebra / Monad / Functor / Symbol / Sheaf / Initial and terminal objects / Adjunction / Grothendieck topology / Abstract algebra / Category theory / Adjoint functors

Theory and Applications of Categories, Vol. 27, No. 4, 2012, pp. 47–64. THE CORE OF ADJOINT FUNCTORS ROSS STREET Abstract. There is a lot of redundancy in the usual definition of adjoint functors. We define and prove

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Source URL: www.emis.de

Language: English - Date: 2012-06-12 11:49:00
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