Exact functor

Results: 70



#Item
31Algebra / Ext functor / Hom functor / Functor / Snake lemma / Exact sequence / Category of abelian groups / Derived functor / Approximately finite dimensional C*-algebra / Abstract algebra / Homological algebra / Category theory

Ext Groups and Ext Functors In this note we discuss the Hom and Ext functors and their connection with extensions of Abelian groups. The theory we develop has an analogue in the category of R-modules for any ring R; how

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Source URL: sierra.nmsu.edu

Language: English - Date: 2002-11-26 15:03:54
32Cardinal number / Sheaf / Adjoint functors / Topos / Grothendieck universe / Limit / Universal property / Natural transformation / Functor / Category theory / Mathematics / Abstract algebra

Theory and Applications of Categories, Vol. 27, No. 7, 2012, pp. 97–173. EXACT COMPLETIONS AND SMALL SHEAVES MICHAEL SHULMAN Abstract. We prove a general theorem which includes most notions of “exact completion” a

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Source URL: www.emis.de

Language: English - Date: 2012-09-04 13:55:00
33Homological algebra / Sheaf theory / Sheaf / Derived functor / Local cohomology / Direct image functor / Coherent sheaf / Grothendieck topology / Exact functor / Abstract algebra / Category theory / Algebra

Topics in algebraic geometry Lecture notes of an advanced graduate course Caucher Birkar ([removed])

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Source URL: www.dpmms.cam.ac.uk

Language: English - Date: 2010-03-05 16:56:44
34Homological algebra / Algebraic topology / Vectors / Lie groups / Differential topology / Functor / Vector bundle / Sheaf / Exact functor / Abstract algebra / Algebra / Mathematics

We s,,mmarize the above results. Every metrized Lie algebra {G, into a direct sum of indecomposable nondegenerate mutually orthogonal composition is unique up to isomorphism. The choice of decomposition mined by the cent

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Source URL: www.math.tau.ac.il

Language: English - Date: 2006-09-24 12:16:12
35Homological algebra / Spectral sequence / Derived functor / Sheaf / D-module / Exact functor / Adjoint functors / Ext functor / Group cohomology / Abstract algebra / Algebra / Mathematics

Part II. DG-modules and equivariant cohomology. The main purpose of the three sections 10,11,12 is to prove theorem[removed]the detailed algebraic description of the categories Db(pt) and D+(pt) for a connected

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Source URL: www.math.tau.ac.il

Language: English - Date: 2008-09-06 15:25:16
36Mathematics / Snake lemma / Exact sequence / Injective module / Derived functor / Homology / Singular homology / Chain complex / Exact functor / Abstract algebra / Homological algebra / Category theory

Supplement: The Long Exact Homology Sequence and Applications S1. Chain Complexes In the supplement, we will develop some of the building blocks for algebraic topology. As we go along, we will make brief comments [in bra

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Source URL: www.math.uiuc.edu

Language: English - Date: 2006-06-06 11:19:27
37Homological algebra / Algebraic structures / Commutative algebra / Algebraic geometry / Flat module / Landweber exact functor theorem / Torsion / Commutative ring / Module / Abstract algebra / Algebra / Module theory

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Source URL: www.math.harvard.edu

Language: English - Date: 2010-04-27 14:56:05
38Algebraic topology / Homotopy theory / Homology theory / Landweber exact functor theorem / Homotopy groups of spheres / Abstract algebra / Mathematics / Algebra

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Source URL: www.math.harvard.edu

Language: English - Date: 2010-04-27 15:05:55
39Mathematical analysis / Complex cobordism / Sheaf / Landweber exact functor theorem / Direct integral / Algebraic topology / Abstract algebra / Algebra

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Source URL: www.math.harvard.edu

Language: English - Date: 2010-02-19 14:28:34
40Mathematics / Spectrum / CW complex / Homotopy category / Homotopy / Acyclic model / Landweber exact functor theorem / Topology / Homotopy theory / Abstract algebra

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Source URL: www.math.harvard.edu

Language: English - Date: 2010-04-27 15:04:12
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