Geodesic

Volume 30 (2009) no. 1

Sommaire

A partial Horn recursion in the cohomology of flag varieties
p. 1-17
Promotion and cyclic sieving via webs
p. 19-41
Symmetric and quasi-symmetric functions associated to polymatroids
p. 43-86
Pattern avoidance and Boolean elements in the Bruhat order on involutions
p. 87-102
Nowhere-zero 3-flows in Cayley graphs and Sylow 2-subgroups
p. 103-111
A generating function for all semi-magic squares and the volume of the Birkhoff polytope
p. 113-139