A note on certain hypergeometric differential equations
A note on certain inequalities for the gamma function.
A note on density of the zeros of sigma-orthogonal polynomials
A note on generating functions of Cesàro polynomials of several variables
A note on Krawtchouk polynomials and Riordan arrays.
A note on Laguerre polynomials of m-variables
A note on orthogonality preserving operators
A note on semi-classical orthogonal polynomials.
A note on some expansions of p-adic functions
Introduction. Recently J. Rutkowski (see [3]) has defined the p-adic analogue of the Walsh system, which we shall denote by . The system is defined in the space C(ℤₚ,ℂₚ) of ℂₚ-valued continuous functions on ℤₚ. J. Rutkowski has also considered some questions concerning expansions of functions from C(ℤₚ,ℂₚ) with respect to . This paper is a remark to Rutkowski’s paper. We define another system in C(ℤₚ,ℂₚ), investigate its properties and compare it to the system defined by Rutkowski. The system...
A note on the accuracy of Ramanujan's approximative formula for the perimeter of an ellipse.
A Note on the Elliptic Integral K(k).
A Note on the Generalization of a Summation Formula for Appell’s Function
A note on the means
A note on weighted identric and logarithmic means.
A pair of biorthogonal polynomials for the Szegö-Hermite weight function.
A particular solution of a Painlevé system in terms of the hypergeometric function .
A probablistic origin for a new class of bivariate polynomials.
A proof of a conjecture of Knuth.
A property of Laguerre polynomials.
Time Series with Approximated Beta Marginal