1 citations · 1 across the 1 of their papers we have counts for
3 papers
math.CO2022★ 1 cited
Proof of a conjectured Möbius inversion formula for Grothendieck polynomials
Oliver Pechenik, Matthew Satriano
Schubert polynomials are polynomial representatives for cohomology classes of Schubert varieties in a complete flag variety, while Grothendieck polynomials $\mathf…
math.CO2020
Dynamics of plane partitions: Proof of the Cameron-Fon-Der-Flaass conjecture
Rebecca Patrias, Oliver Pechenik
One of the oldest outstanding problems in dynamical algebraic combinatorics is the following conjecture of P. Cameron and D. Fon-Der-Flaass (1995). Consider a plane partition i…
math.CO2018
Polynomials from combinatorial -theory
Cara Monical, Oliver Pechenik, Dominic Searles
We introduce two new bases of the ring of polynomials and study their relations to known bases. The first basis is the quasiLascoux basis, which is simultaneously both a -theore…