Algebraic combinatorics

Results: 325



#Item
51Polynomials / Algebraic combinatorics / Homogeneous polynomials / Symmetric functions / Invariant theory / Quasisymmetric function / Ring of symmetric functions / Complete homogeneous symmetric polynomial / Symmetric matrix / Algebra / Abstract algebra / Mathematics

Recent advances in symmetric functions and tableaux combinatorics Sara Billey University of Washington http://www.math.washington.edu/∼billey

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Source URL: www.math.washington.edu

Language: English - Date: 2012-03-01 18:45:55
52Geometric group theory / Algebraic combinatorics / Group theory / Matrix theory / Building / Matrix / Littelmann path model / Algebra / Abstract algebra / Mathematics

¨ GROBNER GEOMETRY OF VERTEX DECOMPOSITIONS AND OF FLAGGED TABLEAUX ALLEN KNUTSON, EZRA MILLER, AND ALEXANDER YONG A BSTRACT. We relate a classic algebro-geometric degeneration technique, dating

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Source URL: www.math.duke.edu

Language: English - Date: 2005-05-13 15:18:00
53Algebraic combinatorics / Algebraic geometry / Commutative algebra / Polynomials / Combinatorial commutative algebra / Combinatorics / N! conjecture / Kazhdan–Lusztig polynomial / Graduate Texts in Mathematics / Abstract algebra / Mathematics / Algebra

Curriculum Vitae EZRA MILLER Office Address: Duke University Mathematics Department Office Phone: (–2846

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Source URL: math.duke.edu

Language: English - Date: 2015-02-25 22:38:56
54Linear algebra / Algebraic geometry / Projective geometry / Differential geometry / Abstract algebra / Grassmannian / Generalized flag variety / Vector space / Schubert variety / Algebra / Geometry / Mathematics

An Introduction to the Combinatorics and Geometry of Schubert Varieties Sara Billey University of Washington http://www.math.washington.edu/∼billey Nebraska Conference for Undergraduate Women in Mathematics

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Source URL: www.math.washington.edu

Language: English - Date: 2012-01-28 01:21:17
55Algebraic combinatorics / Representation theory of Lie algebras / Combinatorics / Algebraic geometry / Bruhat order / Kazhdan–Lusztig polynomial / Permutation pattern / Schubert variety / Permutation / Algebra / Abstract algebra / Mathematics

Consequences of the Lakshmibai-Sandhya Theorem Sara Billey University of Washington http://www.math.washington.edu/∼billey

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Source URL: www.math.washington.edu

Language: English - Date: 2011-09-21 19:17:10
56Mathematics / Algebraic combinatorics / Combinatorial commutative algebra / Cohen–Macaulay ring / Graduate Texts in Mathematics / Bernd Sturmfels / Stanley–Reisner ring / Commutative algebra / Algebra / Algebraic geometry

RECIPROCAL DOMAINS AND COHEN–MACAULAY d-COMPLEXES IN Rd EZRA MILLER AND VICTOR REINER Dedicated to Richard P. Stanley on the occasion of his 60th birthday Abstract. We extend a reciprocity theorem of Stanley about enum

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Source URL: www.math.duke.edu

Language: English - Date: 2004-04-13 13:31:40
57Symmetric functions / Algebraic geometry / Algebraic combinatorics / Representation theory / Young tableau / Schubert variety / Schubert polynomial / Schur polynomial / Homogeneous polynomial / Abstract algebra / Algebra / Mathematics

FOUR POSITIVE FORMULAE FOR TYPE A QUIVER POLYNOMIALS ALLEN KNUTSON, EZRA MILLER, AND MARK SHIMOZONO Abstract. We give four positive formulae for the (equioriented type A) quiver polynomials of Buch and Fulton [BF99]. All

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Source URL: www.math.duke.edu

Language: English - Date: 2006-03-25 02:32:55
58Polynomials / Algebraic combinatorics / Symmetric functions / Quasisymmetric function / Ring theory / Ring of symmetric functions / Quasisymmetric / Complete homogeneous symmetric polynomial / Symmetric matrix / Abstract algebra / Algebra / Mathematics

Patterns in permutations and diagrams with applications to Stanley symmetric functions and Schubert calculus Sara Billey University of Washington http://www.math.washington.edu/∼billey

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Source URL: www.math.washington.edu

Language: English - Date: 2013-02-11 11:15:29
59Commutative algebra / Algebraic geometry / Algebraic combinatorics / Algebraic topology / Topological spaces / Cohen–Macaulay ring / Stanley–Reisner ring / Combinatorial commutative algebra / Simplicial complex / Abstract algebra / Mathematics / Algebra

Reciprocal domains and Cohen–Macaulay d-complexes in Rd Ezra Miller∗ and Victor Reiner∗ School of Mathematics, University of Minnesota, Minneapolis, MN 55455, USA , Submitted: S

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Source URL: www.math.duke.edu

Language: English - Date: 2004-12-09 18:26:55
60Symmetric functions / Polynomials / Algebraic combinatorics / Invariant theory / Representation theory / Quasisymmetric function / Schubert polynomial / Ring of symmetric functions / Stanley symmetric function / Abstract algebra / Algebra / Mathematics

THE CONTRIBUTIONS OF STANLEY TO THE FABRIC OF SYMMETRIC AND QUASISYMMETRIC FUNCTIONS SARA C. BILLEY AND PETER R. W. MCNAMARA Dedicated to

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Source URL: www.math.washington.edu

Language: English - Date: 2015-05-13 15:29:12
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