Algebra of sets

Results: 117



#Item
91Convex analysis / Vector space / Affine space / Geometry of numbers / Lattice / Convex set / Convex function / Lp space / Basis / Algebra / Mathematics / Linear algebra

Maximal lattice-free convex sets in linear subspaces Amitabh Basu Carnegie Mellon University, [removed] Michele Conforti Universit`a di Padova, [removed] G´erard Cornu´ejols ∗

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Source URL: integer.tepper.cmu.edu

Language: English - Date: 2010-07-21 15:14:23
92Quantification / Universal quantification / FO / If and only if / Obfuscated code / Kullback–Leibler divergence / Mathematics / Abstract algebra / Theoretical computer science

Logic and the Sizes of Sets Larry Moss, Indiana University NASSLLI[removed]

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Source URL: www.indiana.edu

Language: English - Date: 2014-06-27 10:53:59
93Boolean algebra / Algebraic structures / Order theory / Algebraic logic / Field of sets / Ideal / Complete Heyting algebra / Heyting algebra / Interior algebra / Mathematics / Abstract algebra / Mathematical logic

Logical Aspects of Set Constraints Dexter Kozen Computer Science Department Cornell University Ithaca, New York 14853, USA [removed]

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Source URL: www.cs.cornell.edu

Language: English - Date: 2012-05-29 09:46:24
94Mathematical structures / Field theory / Algebraic structures / Algebraic geometry / Homotopy group / Homotopy theory / Topology / Homotopy / Polynomial / Abstract algebra / Mathematics / Algebra

ON HOMOTOPY TYPES OF LIMITS OF SEMI-ALGEBRAIC SETS AND ADDITIVE COMPLEXITY OF POLYNOMIALS SAL BARONE AND SAUGATA BASU Abstract. We prove that the number of homotopy types of limits of oneparameter semi-algebraic families

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Source URL: www.math.purdue.edu

Language: English - Date: 2011-02-02 17:01:53
95Quadratic forms / Algebraic topology / Betti number / Topological graph theory / Algebraic geometry / Real algebraic geometry / Algebraic variety / Weil conjectures / Algebra / Mathematics / Abstract algebra

A SHARPER ESTIMATE ON THE BETTI NUMBERS OF SETS DEFINED BY QUADRATIC INEQUALITIES SAUGATA BASU AND MICHAEL KETTNER Abstract. In this paper we consider the problem of bounding the Betti numbers, bi (S), of a semi-algebrai

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Source URL: www.math.purdue.edu

Language: English - Date: 2010-06-16 13:31:16
96Algebraic topology / Algebraic geometry / Field theory / Polynomials / Betti number / Homogeneous polynomial / Algebraic variety / Symmetric polynomial / Real algebraic geometry / Abstract algebra / Algebra / Mathematics

BOUNDING THE EQUIVARIANT BETTI NUMBERS AND COMPUTING ´ CHARACTERISTIC OF THE GENERALIZED EULER-POINCARE SYMMETRIC SEMI-ALGEBRAIC SETS SAUGATA BASU AND CORDIAN RIENER

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Source URL: www.math.purdue.edu

Language: English - Date: 2014-01-17 21:15:39
97Algebraic 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
98Homotopy / Algebraic geometry / CW complex / Algebraic topology / Freudenthal suspension theorem / Homotopy category / Topology / Homotopy theory / Abstract algebra

BOUNDING THE NUMBER OF STABLE HOMOTOPY TYPES OF A PARAMETRIZED FAMILY OF SEMI-ALGEBRAIC SETS DEFINED BY QUADRATIC INEQUALITIES SAUGATA BASU AND MICHAEL KETTNER Abstract. We prove a nearly optimal bound on the number of s

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Source URL: www.math.purdue.edu

Language: English - Date: 2010-06-16 13:36:03
99Mathematical logic / Bijection /  injection and surjection / Surjective function / Injective function / Equivalence relation / Bijection / Inverse function / Function / Binary relation / Mathematics / Mathematical analysis / Functions and mappings

Chapter 1 Background and Fundamentals of Mathematics This chapter is fundamental, not just for algebra, but for all fields related to mathematics. The basic concepts are products of sets, partial orderings, equivalence r

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Source URL: www.math.miami.edu

Language: English - Date: 2004-03-18 17:56:52
100Ring 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
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