|
Zapiski Nauchnykh Seminarov POMI, 2020, Volume 493, Pages 186–199
(Mi znsl6966)
|
|
|
|
Euler integral symmetries and the asymptotic of the monodromy for the Heun equation
A. Ya. Kazakovab a Saint-Petersburg State University of Aerospace Instrumentation
b St. Petersburg State University of Technology and Design
Abstract:
Euler integral transform connects monodromy matrices of the Heun equation with different sets of parameters. In this paper, this fact is used to calculate the asymptotic behavior of the monodromy of the Heun confluent equation in the case of the presence of a “combined” singularity.
Key words and phrases:
confluent Heun equation, Euler integral transform, connection matrix, asymptotics.
Received: 30.10.2020
Citation:
A. Ya. Kazakov, “Euler integral symmetries and the asymptotic of the monodromy for the Heun equation”, Mathematical problems in the theory of wave propagation. Part 50, Zap. Nauchn. Sem. POMI, 493, POMI, St. Petersburg, 2020, 186–199
Linking options:
https://www.mathnet.ru/eng/znsl6966 https://www.mathnet.ru/eng/znsl/v493/p186
|
Statistics & downloads: |
Abstract page: | 74 | Full-text PDF : | 30 | References: | 14 |
|