Second-order linear differential equations with two irregular singular points of rank three: the characteristic exponent

Self-adjoint difference operators and classical solutions to the Stieltjes--Wigert moment problem

Self-adjoint difference operators and symmetric Al-Salam--Chihara polynomials

Self-dual Koornwinder-Macdonald polynomials

Self-improving properties for abstract Poincaré type inequalities

Selfimprovemvent of the inequality between arithmetic and geometric means

Semi periodic maps on complex manifolds

Semi-classical Orthogonal Polynomial Systems on Non-uniform Lattices, Deformations of the Askey Table and Analogs of Isomonodromy

Semi-Finite Forms of Bilateral Basic Hypergeometric Series

Semiseparable integral operators and explicit solution of an inverse problem for the skew-self-adjoint Dirac-type system

Separation dichotomy and wavefronts for a nonlinear convolution equation

Separation of variables and combinatorics of linearization coefficients of orthogonal polynomials

Separation of variables and integral relations for special functions

Series Evaluation of a Quartic Integral

Sets of large dimension not containing polynomial configurations

Sets which are not tube null and intersection properties of random measures

Several applications of Cartwright-Field's inequality

Shannon entropy of symmetric Pollaczek polynomials

Shape preserving properties of generalized Bernstein operators on Extended Chebyshev spaces

Shapiro's Theorem for subspaces