Octavian Agratini: Asymptotic expansion for Post-Widder operators (Seminar Talk)

On Wednesday 29th of April 2026 starting at 10am, Octavian Agratini will give a talk at the Institute Seminar.

Title: Asymptotic expansion for Post-Widder operators

Abstract: We present a study of the asymptotic properties of a class of semi-exponential Post-Widder operators. The main result is a complete asymptotic expansion valid for locally smooth functions of exponential growth. All coefficients are explicitly indicated. The talk includes both recently published results and a future direction of research.