Alexander Postnikov

According to our database, Alexander Postnikov authored at least 17 papers between 1996 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Trianguloids and triangulations of root polytopes.

Pavel Galashin, Gleb Nenashev, Alexander Postnikov

J. Comb. Theory A, January, 2024

Repeatable patterns and the maximum multiplicity of a generator in a reduced word.

Christian Gaetz, Yibo Gao, Pakawut Jiradilok, Gleb Nenashev, Alexander Postnikov

Comb. Theory, 2024

2014

Schur Times Schubert via the Fomin-Kirillov Algebra.

Karola Mészáros, Greta Panova, Alexander Postnikov

Electron. J. Comb., 2014

2013

Branched Polymers and Hyperplane Arrangements.

Karola Mészáros, Alexander Postnikov

Discret. Comput. Geom., 2013

2010

Generalized parking functions, descent numbers, and chain polytopes of ribbon posets.

Denis Chebikin, Alexander Postnikov

Adv. Appl. Math., 2010

2008

Bruhat order, smooth Schubert varieties, and hyperplane arrangements.

Suho Oh, Alexander Postnikov, Hwanchul Yoo

J. Comb. Theory A, 2008

Generalizations of Abel's and Hurwitz's identities.

Alexander K. Kelmans, Alexander Postnikov

Eur. J. Comb., 2008

2007

What power of two divides a weighted Catalan number?

Alexander Postnikov, Bruce E. Sagan

J. Comb. Theory A, 2007

Alcoved Polytopes, I.

Thomas Lam, Alexander Postnikov

Discret. Comput. Geom., 2007

2005

On the X-rays of permutations.

Cecilia Bebeacua, Toufik Mansour, Alexander Postnikov, Simone Severini

Electron. Notes Discret. Math., 2005

Smoothness of Schubert varieties via patterns in root subsystems.

Sara C. Billey, Alexander Postnikov

Adv. Appl. Math., 2005

2002

A lattice path approach to counting partitions with minimum rank <i>t</i>.

Alexander Burstein, Sylvie Corteel, Alexander Postnikov, Carla D. Savage

Discret. Math., 2002

2001

On characters of Weyl groups.

Ron M. Adin, Alexander Postnikov, Yuval Roichman

Discret. Math., 2001

2000

Deformations of Coxeter Hyperplane Arrangements.

Alexander Postnikov, Richard P. Stanley

J. Comb. Theory A, 2000

1998

A generalization of Sylvester's identity.

Igor Pak, Alexander Postnikov

Discret. Math., 1998

1997

Intransitive Trees.

Alexander Postnikov

J. Comb. Theory A, 1997

1996

Trees Associated with the Motzkin Numbers.

Alexander Kuznetsov, Igor Pak, Alexander Postnikov

J. Comb. Theory A, 1996