|
This article is cited in 8 scientific papers (total in 8 papers)
Representations of Bessel functions via the Maslov canonical operator
S. Yu. Dobrokhotov, D. S. Minenkov, V. E. Nazaikinskii Ishlinsky Institute for Problems in Mechanics, RAS, Moscow, Russia
Abstract:
We illustrate the construction and application of the Maslov canonical operator with examples of Bessel functions. For real values of the argument, we derive representations of these functions in terms of a canonical operator and, as a consequence, obtain the well-known asymptotics.
Keywords:
semiclassical asymptotics, WKB approximation, canonical operator, Bessel function.
Received: 01.04.2021 Revised: 01.04.2021
Citation:
S. Yu. Dobrokhotov, D. S. Minenkov, V. E. Nazaikinskii, “Representations of Bessel functions via the Maslov canonical operator”, TMF, 208:2 (2021), 196–217; Theoret. and Math. Phys., 208:2 (2021), 1018–1037
Linking options:
https://www.mathnet.ru/eng/tmf10105https://doi.org/10.4213/tmf10105 https://www.mathnet.ru/eng/tmf/v208/i2/p196
|
|