Algebraic structures

Results: 1266



#Item
921Number theory / Semigroup / Natural density / Special classes of semigroups / Regular semigroup / Schnirelmann density / Series / Abstract analytic number theory / Inverse semigroup / Mathematics / Semigroup theory / Algebraic structures

Uniform Distribution Theory[removed]), no.2, 67–80 uniform distribution theory

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Source URL: www.math.dartmouth.edu

Language: English - Date: 2009-03-04 09:08:03
922Ring theory / Module theory / Algebraic structures / Homological algebra / Ideal / Finitely-generated algebra / Noetherian ring / Spectrum of a ring / Polynomial ring / Abstract algebra / Algebra / Commutative algebra

ON RINGS FOR WHICH FINITELY GENERATED IDEALS HAVE ONLY FINITELY MANY MINIMAL COMPONENTS THOMAS MARLEY Abstract. For a commutative ring R we investigate the property that the sets of minimal primes of finitely generated i

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Source URL: www.math.unl.edu

Language: English - Date: 2006-06-05 14:51:26
923Homotopy theory / Category theory / Higher category theory / Algebraic topology / Algebraic structures / Groupoid / Double groupoid / Seifert–van Kampen theorem / Group action / Abstract algebra / Mathematics / Algebra

Groupoids and crossed objects in algebraic topology Ronald Brown∗ School of Computer Science Bangor University United Kingdom October 23, 2011

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Source URL: pages.bangor.ac.uk

Language: English - Date: 2011-10-23 12:37:46
924Ring theory / Module theory / Homological algebra / Algebraic structures / Depth / Noetherian ring / Local ring / Cohen–Macaulay ring / Associated prime / Abstract algebra / Algebra / Commutative algebra

NON-NOETHERIAN COHEN-MACAULAY RINGS TRACY DAWN HAMILTON AND THOMAS MARLEY Abstract. In this paper we investigate a property for commutative rings with identity which is possessed by every coherent regular ring and is equ

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Source URL: www.math.unl.edu

Language: English - Date: 2006-09-22 14:48:59
925Ring theory / Module theory / Homological algebra / Algebraic structures / Noetherian ring / Finitely-generated module / Depth / Local ring / Associated prime / Abstract algebra / Algebra / Commutative algebra

ON THE SUPPORT OF LOCAL COHOMOLOGY CRAIG HUNEKE, DANIEL KATZ, AND THOMAS MARLEY Dedicated to Professor Paul Roberts on the occasion of his sixtieth birthday. Abstract. We examine the question of whether the support of an

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Source URL: www.math.unl.edu

Language: English - Date: 2007-11-27 14:20:51
926Algebraic structures / Commutative algebra / Ring / Commutative ring / Ideal / Polynomial ring / Quotient ring / Principal ideal / Integral domain / Abstract algebra / Algebra / Ring theory

Chapter 3 Rings Rings are additive abelian groups with a second operation called multiplication. The connection between the two operations is provided by the distributive law. Assuming the results of Chapter 2, this chap

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Source URL: www.math.miami.edu

Language: English - Date: 2004-03-18 17:56:54
927Group theory / Algebraic topology / Mathematical structures / Algebraic geometry / Betti number / Spectral sequence / Singular homology / Field / Structure / Algebra / Abstract algebra / Mathematics

Computing the First Few Betti Numbers of Semi-algebraic Sets in Single Exponential Time Saugata Basu 1

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Source URL: www.math.purdue.edu

Language: English - Date: 2010-06-16 13:31:07
928Algebra / Algebraic structures / Order theory / Convex geometry / Distributive lattice / Lattice / Boolean algebra / Complete lattice / Closure operator / Abstract algebra / Mathematics / Lattice theory

Lattice games J. M. Bilbao Departamento de Matemática Aplicada II Escuela Superior de Ingenieros, Camino de los Descubrimientos s/n[removed]Sevilla, Spain. E-mail: [removed]

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Source URL: www.esi2.us.es

Language: English - Date: 2000-12-05 16:35:18
929Module theory / Commutative algebra / Ring theory / Algebraic structures / Injective module / Noetherian ring / Derived functor / Completion / Depth / Abstract algebra / Algebra / Homological algebra

The following notes are based on those of Tom Marley’s lecture notes from a course on local cohomology in the summer[removed]Refresher on Injective Modules Recall the following proposition from 902: Proposition 1.1. I

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Source URL: www.math.unl.edu

Language: English - Date: 2008-07-23 16:16:55
930Ring theory / Module theory / Homological algebra / Algebraic structures / Finitely-generated module / Commutative ring / Sheaf / Integral element / Polynomial ring / Abstract algebra / Algebra / Commutative algebra

LOCAL COHOMOLOGY MODULES WITH INFINITE DIMENSIONAL SOCLES THOMAS MARLEY AND JANET C. VASSILEV Abstract. In this paper we prove the following generalization of a result of Hartshorne: Let T be a commutative Noetherian loc

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Source URL: www.math.unl.edu

Language: English - Date: 2004-01-15 15:16:17
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