35 citations · 39 across the 4 of their papers we have counts for
4 papers
K-theoretic Gromov-Witten invariants of line degrees on flag varieties
Anders S. Buch, Linda Chen, Weihong Xu
A homology class of a complex flag variety is called a line degree if the moduli space of 0-pointed stable maps to of degree…
Specializations of Grothendieck polynomials
Anders S. Buch, Richard Rimanyi
We prove a formula for double Schubert and Grothendieck polynomials specialized to two rearrangements of the same set of variables. Our formula generalizes the usual formulas for S…
Grothendieck polynomials and quiver formulas
Anders Skovsted Buch, Andrew Kresch, Harry Tamvakis +1
Fulton's universal Schubert polynomials give cohomology formulas for a class of degeneracy loci, which generalize Schubert varieties. The K-theoretic quiver formula of Buch express…
The saturation conjecture (after A. Knutson and T. Tao)
Anders S. Buch
In this exposition we give a simple and complete treatment of A. Knutson and T. Tao's recent proof (http://front.math.ucdavis.edu/math.RT/9807160) of the saturation conjecture, whi…