Approximation of analytic functions of two variables by polynomials in the Mittag-Leffler star
In this paper the definition of Mittag-Leffler star for analytic functions of two complex variables is introduced. The method of approximation, by polynomials in a Mittag-Leffler star arising from the generalized summability of series, is considered.
scientific article; zbMATH DE number 3916898