Laguerre polynomials, weighted derangements, and positivity

Combinatorics of generalized Tchebycheff polynomials

European Journal of Combinatorics

Direct spreading measures of Laguerre polynomials

Journal of Computational and Applied Mathematics

The algebra of set functions II: An enumerative analogue of Hall's theorem for bipartite graphs

European Journal of Combinatorics

Some generalizations of the MacMahon Master Theorem

Journal of Combinatorial Theory Series A

Separation of variables and combinatorics of linearization coefficients of orthogonal polynomials

Journal of Combinatorial Theory Series A

Asymptotics of generalized derangements

Advances in Computational Mathematics