Geodesic
Two new criteria for comparison in the Bruhat order
The electronic journal of combinatorics, Tome 11 (2004) no. 1

Voir la notice de l'article provenant de la source The Electronic Journal of Combinatorics website

Zbl EuDML
We give two new criteria by which pairs of permutations may be compared in defining the Bruhat order (of type $A$). One criterion utilizes totally nonnegative polynomials and the other utilizes Schur functions.
DOI : 10.37236/1847
Classification : 05E05, 05A15, 06A07
Mots-clés : Bruhat order, totally nonnegative polynomials, Schur functions 
Brian Drake; Sean Gerrish; Mark Skandera. Two new criteria for comparison in the Bruhat order. The electronic journal of combinatorics, Tome 11 (2004) no. 1. doi: 10.37236/1847
@article{10_37236_1847,
     author = {Brian Drake and Sean Gerrish and Mark Skandera},
     title = {Two new criteria for comparison in the {Bruhat} order},
     journal = {The electronic journal of combinatorics},
     year = {2004},
     volume = {11},
     number = {1},
     doi = {10.37236/1847},
     zbl = {1053.05117},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1847/}
}
TY  - JOUR
AU  - Brian Drake
AU  - Sean Gerrish
AU  - Mark Skandera
TI  - Two new criteria for comparison in the Bruhat order
JO  - The electronic journal of combinatorics
PY  - 2004
VL  - 11
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.37236/1847/
DO  - 10.37236/1847
ID  - 10_37236_1847
ER  - 
%0 Journal Article
%A Brian Drake
%A Sean Gerrish
%A Mark Skandera
%T Two new criteria for comparison in the Bruhat order
%J The electronic journal of combinatorics
%D 2004
%V 11
%N 1
%U http://geodesic.mathdoc.fr/articles/10.37236/1847/
%R 10.37236/1847
%F 10_37236_1847

Cité par Sources :