Results 31 to 40 of about 180 (88)

Path Tableaux and the Combinatorics of the Immanant Function [PDF]

open access: yes, 2013
Immanants are a generalization of the well-studied determinant and permanent. Although the combinatorial interpretations for the determinant and permanent have been studied in excess, there remain few combinatorial interpretations for the immanant ...
Tessier, Rebecca
core  

Dominance of the Permanent among Immanants: A Study of Lieb's Conjecture and Related Inequalities

open access: yes
This thesis investigates a conjecture attributed to Lieb asserting that the permanent dominatesall normalized immanants over the cone of positive semidefinite Hermitian matrices.
Dai, Hongyang
core   +1 more source

Immanantes de triângulos hiperbólicos

open access: yes
We determine relations between triangles in the hyperbolic plane and the immanants of doubly stochastic Gram matrices associated with the vertices. Firstly, we prove that the three immanants of the doubly stochastic Gram matrix of a hyperbolic triangle ...
Cussy, Omar Chavez
core   +1 more source

Generating functions for Hecke algebra characters

open access: yes, 2009
Certain polynomials in n² variables which serve as generating functions for symmetric group characters are sometimes called (Sn) character immanants. We point out a close connection between the identities of Littlewood-Merris-Watkins and Goulden-Jackson,
Matjaz Konvalinka, Mark Skandera
core  

Combinatorial Interpretations of Induced Sign Characters of the Hecke Algebra

open access: yes, 2013
Combinatorial interpretations have been used to show the total nonnegativity of induced trivial character and induced sign character immanants. The irreducible character immanants are known to be totally nonnegative as well, however, providing a ...

core  

Formal Power Series and Algebraic Combinatorics

open access: yes, 2008
Kazhdan-Lusztig immanants and products of matrix minors ...
Combinatoire Algébrique   +3 more
core  

Universal matrix Capelli identity

open access: yes
We propose a universal matrix Capelli identity and explain how to derive Capelli identities for all quantum immanants in the Reflection Equation algebra and in the universal enveloping algebra U(gl_(M|N))
Zaitsev, Mikhail
core   +1 more source

TRANSCENDENCE AND IMMANENCE IN ART

open access: yesThe Journal of Aesthetics and Art Criticism, 1953
openaire   +1 more source

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