$q$-Difference raising operators for Macdonald polynomials and the integrality of transition coefficients

$q$-Discrete Painlevé equations for recurrence coefficients of modified $q$-Freud orthogonal polynomials

$q$-Eulerian polynomials and polynomials with only real zeros

$q$-exchangeability via quasi-invariance

$q$-Identities related to overpartitions and divisor functions

$q$-Inverting pairs of linear transformations and the $q$-tetrahedron algebra

$Q$-manifolds and Higher Analogs of Lie Algebroids

$q$-norms are really norms

$q$-Partition Algebra Combinatorics

$q$-Rook polynomials and matrices over finite fields

$q$-Trinomial identities

$q$-Volkenborn Integration and Its Applications

$q$-Wedge Modules for Quantized Enveloping Algebras of Classical Type

$q,t$-Catalan numbers and generators for the radical ideal defining the diagonal locus of $(\C^2)^n$

$q-$Wiener ($α,q)-$ Ornstein-Uhlenbeck processes. A generalization of known processes

$Q_2$-free families in the Boolean lattice

$Q_α$-Normal Families and entire functions

$R$--groups and elliptic representations for similitude groups

$R$-diagonal pairs - a common approach to Haar unitaries and circular elements

$R$-matrices and the Yang-Baxter equation on GNS representations of C$^{*}$-bialgebras