Homological algebra

Results: 899



#Item
631Algebraic geometry / Algebraic structures / Ring theory / Mathematical structures / Macaulay computer algebra system / Macaulay2 / Algebraic variety / Polynomial / Homological algebra / Abstract algebra / Algebra / Commutative algebra

Computations in algebraic geometry with Macaulay 2 Editors: D. Eisenbud, D. Grayson, M. Stillman, and B. Sturmfels Preface

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Source URL: www.math.uiuc.edu

Language: English - Date: 2001-05-25 14:54:04
632Sheaf theory / General topology / Homological algebra / Adjoint functors / Sheaf / Topos / Gluing axiom / Category / Grothendieck topology / Mathematics / Category theory / Abstract algebra

A SHEAF THEORETIC APPROACH TO MEASURE THEORY by Matthew Jackson B.Sc. (Hons), University of Canterbury, 1996

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Source URL: www.andrew.cmu.edu

Language: English - Date: 2014-06-01 15:27:30
633Algebraic structures / Ring theory / Homological algebra / Morphisms / Module / Endomorphism ring / Homomorphism / Group homomorphism / Abelian group / Abstract algebra / Algebra / Module theory

Chapter 5 Linear Algebra The exalted position held by linear algebra is based upon the subject’s ubiquitous utility and ease of application. The basic theory is developed here in full generality, i.e., modules are defi

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Source URL: www.math.miami.edu

Language: English - Date: 2004-03-18 17:56:56
634Commutative algebra / Ring theory / Algebraic structures / Homological algebra / Finitely-generated module / Depth / Associated prime / Noetherian ring / Commutative ring / Abstract algebra / Algebra / Module theory

COFINITENESS AND ASSOCIATED PRIMES OF LOCAL COHOMOLOGY MODULES THOMAS MARLEY AND JANET C. VASSILEV Abstract. Let R be a d-dimensional regular local ring, I an ideal of R, and M a finitely generated R-module of dimension

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Source URL: www.math.unl.edu

Language: English - Date: 2002-01-18 14:20:40
635Scheme theory / Topos theory / Homological algebra / Algebraic groups / Spectrum of a ring / Étale morphism / Normal subgroup / Group scheme / Valuation / Abstract algebra / Algebra / Algebraic geometry

Workshop on group schemes and p-divisible groups: Homework[removed]Let S be a scheme, and G and G0 group schemes over S. (i) Using Yoneda’s Lemma and group theory, show that the identity section and inversion morphism fo

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Source URL: math.stanford.edu

Language: English - Date: 2010-08-12 12:17:47
636Algebraic topology / Homological algebra / Homology theory / Algebraic geometry / Group theory / Betti number / Sheaf / Spectral sequence / Cohomology / Abstract algebra / Algebra / Mathematics

ON PROJECTIONS OF SEMI-ALGEBRAIC SETS DEFINED BY FEW QUADRATIC INEQUALITIES SAUGATA BASU AND THIERRY ZELL Abstract. Let S ⊂ Rk+m be a compact semi-algebraic set defined by P1 ≥ 0, . . . , P` ≥ 0, where Pi ∈ R[X1

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Source URL: www.math.purdue.edu

Language: English - Date: 2010-06-16 13:36:46
637Homological algebra / Algebraic geometry / Module theory / Commutative algebra / Algebraic K-theory / Projective module / Picard group / Abelian group / Dedekind domain / Abstract algebra / Algebra / Ring theory

THESIS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY On the Picard Group of Integer Group Rings OLA HELENIUS

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Source URL: www.math.chalmers.se

Language: English - Date: 2009-05-13 01:43:49
638Algebraic topology / Sheaf theory / Homological algebra / Differential topology / Sheaf / Hirzebruch–Riemann–Roch theorem / Riemann surface / Riemann–Roch theorem / Vector bundle / Topology / Abstract algebra / Mathematics

Eberhard Freitag Riemann Surfaces Sheaf Theory, Riemann Surfaces, Automorphic Forms P

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Source URL: www.rzuser.uni-heidelberg.de

Language: English - Date: 2013-07-15 13:13:05
639Lie algebras / Cohomology theories / Group theory / Conformal field theory / Vertex operator algebra / Monstrous moonshine / Tate cohomology group / XTR / Group cohomology / Abstract algebra / Algebra / Homological algebra

Modular Moonshine III. 11 October 1994, corrected 18 Nov 1997 Duke Math. J[removed]), no. 1, 129–154. Richard E. Borcherds,∗

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Source URL: math.berkeley.edu

Language: English - Date: 1999-12-09 18:08:50
640Commutative algebra / Ring theory / Homological algebra / Algebraic structures / Finitely-generated module / Associated prime / Noetherian ring / Local ring / Completion / Abstract algebra / Algebra / Module theory

COFINITE MODULES AND LOCAL COHOMOLOGY Donatella Delfino and Thomas Marley 1 Abstract. We show that if M is a finitely generated module over a commutative Noetherian local ring R and I is a dimension one ideal of R (i.e.

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Source URL: www.math.unl.edu

Language: English - Date: 2002-10-02 13:38:39
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