Algebra representation

Results: 1177



#Item
201Algebraic combinatorics / Symmetric functions / Representation theory of finite groups / Algebraic topology / Young tableau / Simplicial complex / Link / Stanley–Reisner ring / Simplex / Abstract algebra / Mathematics / Algebra

TABLEAU COMPLEXES ALLEN KNUTSON, EZRA MILLER, AND ALEXANDER YONG A BSTRACT. Let X, Y be finite sets and T a set of functions from X → Y which we will call “tableaux”. We define a simplicial complex whose facets, al

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Source URL: www.math.duke.edu

Language: English - Date: 2006-03-25 02:44:38
202Algebraic 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
203Symmetric functions / Representation theory of finite groups / Algebraic geometry / Young tableau / Grassmannian / Symmetric matrix / W1 / Algebra / Abstract algebra / Geometry

Coxeter-Knuth Graphs and a signed Little Bijection Sara Billey University of Washington http://www.math.washington.edu/∼billey

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Source URL: www.math.washington.edu

Language: English - Date: 2014-01-16 21:34:43
204Symmetric 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
205Symmetric 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
206Coxeter groups / Kazhdan–Lusztig polynomial / Polynomials / Representation theory of Lie algebras / E8 / Bruhat order / Entailment / Coxeter element / S6 / Abstract algebra / Algebra / Lie groups

EMBEDDED FACTOR PATTERNS FOR DEODHAR ELEMENTS IN KAZHDAN–LUSZTIG THEORY SARA C. BILLEY AND BRANT C. JONES A BSTRACT. The Kazhdan–Lusztig polynomials for finite Weyl groups arise in the geometry of Schubert varieties

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Source URL: www.math.washington.edu

Language: English - Date: 2007-03-30 17:27:15
207Symmetric functions / Representation theory of finite groups / Young tableau / Schur polynomial / Simplicial complex / Vexillary permutation / Abstract algebra / Algebra / Mathematics

TABLEAU COMPLEXES ALLEN KNUTSON, EZRA MILLER, AND ALEXANDER YONG A BSTRACT. Let X, Y be finite sets and T a set of functions from X → Y which we will call “tableaux”. We define a simplicial complex whose facets, al

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Source URL: www.math.duke.edu

Language: English - Date: 2006-03-25 02:52:15
208Symmetric functions / Algebraic combinatorics / Coxeter group / Graph theory / Representation theory / Young tableau / Harold Scott MacDonald Coxeter / Littlewood–Richardson rule / Modal logic / Abstract algebra / Mathematics / Algebra

COXETER-KNUTH GRAPHS AND A SIGNED LITTLE MAP FOR TYPE B REDUCED WORDS SARA BILLEY, ZACHARY HAMAKER, AUSTIN ROBERTS AND BENJAMIN YOUNG Abstract. We define an analog of David Little’s algorithm for reduced words in type

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Source URL: www.math.washington.edu

Language: English - Date: 2014-09-15 19:11:10
209Spectral theory / Representation theory of Lie groups / Lie algebras / Weight / Quantum measurement / Spectral theory of ordinary differential equations / Spectral theory of compact operators / Abstract algebra / Algebra / Mathematics

Sketching Earth-Mover Distance on Graph Metrics? Andrew McGregor and Daniel Stubbs University of Massachusetts Amherst 140 Governors Drive, Amherst, MA 01003 {mcgregor,dstubbs}@cs.umass.edu

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Source URL: people.cs.umass.edu

Language: English - Date: 2013-06-17 11:57:08
210Representation theory of Lie groups / Symmetry / Representation theory / Schur orthogonality relations / Character theory / Group representation / Matrix / Character table / Modular representation theory / Abstract algebra / Algebra / Group theory

4TWG45MiZNgBjYrzPFk.skript_chapter3_2.doc

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Source URL: w0.rz-berlin.mpg.de

Language: English - Date: 2012-04-17 07:34:04
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