Вторник 07.10. Ю.В. Матиясевич (ПОМИ): "Dirichlet L-functions, lower gamma-function, and Touchard polynomials"

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Семинар по дискретной математике

Тема: Dirichlet L-functions, lower gamma-function, and Touchard polynomials
Место: zoom
Время: 07.10.2025, 14:00
Докладчик: Ю.В. Матиясевич (ПОМИ)

Abstract:
We introduce a particular one-parameter family of polyno-
mials in one variable. These polynomials are defined as linear combinations
of the so-called Touchard polynomials (sometimes also called the Bell poly-
nomials). We demonstrate the connections between our polynomials and
Dirichlet L-functions and the lower incomplete gamma-function.