# bet356体育在线育-亚洲版

bet356体育在线育
bet356体育在线育

$q$-unimodality of parking function polynomials

Parking functions play an important role in Catalan combinatorics, such as the combinatorial side of the shuffle conjecture. The combinatorics of parking functions reflect algebraic properties of certain algebraic structures. We discuss the$q$-unimodality conjecture of parking function polynomials, which implies the Schur positivity of LLT polynomials, further the Schur positivity of the shuffle conjecture.