16 citations · 16 across the 4 of their papers we have counts for
7 papers
Stochastic six-vertex models, Hall-Littlewood positivity and -deformed Schensted insertions
Konstantin Matveev
We prove a positivity theorem for a certain family of operators defined in terms of the stochastic six-vertex model. We explore connections of this result with other vertex models…
Factorization of certain Macdonald Littlewood-Richardson coefficients
Konstantin Matveev, Yuchen Wei
We find and prove a factorization formula for certain Macdonald Littlewood-Richardson coefficients . Namely, we consider the case that the Kostka number …
The q-Hahn PushTASEP
Ivan Corwin, Konstantin Matveev, Leonid Petrov
We introduce the -Hahn PushTASEP --- an integrable stochastic interacting particle system which is a 3-parameter generalization of the PushTASEP, a well-known close relative of…
Macdonald-positive specializations of the algebra of symmetric functions: Proof of the Kerov conjecture
Konstantin Matveev
We prove the classification of homomorphisms from the algebra of symmetric functions to with non-negative values on Macdonald symmetric functions , that was conje…
Hall-Littlewood RSK field
Alexey Bufetov, Konstantin Matveev
We introduce a randomized Hall-Littlewood RSK algorithm and study its combinatorial and probabilistic properties. On the probabilistic side, a new model --- the Hall-Littlewood RSK…
Effective mass of elementary excitations in Galilean-invariant integrable models
K. A. Matveev, M. Pustilnik
We study low-energy excitations of one-dimensional Galilean-invariant models integrable by Bethe ansatz and characterized by nonsingular two-particle scattering phase shifts. We pr…