|
Zapiski Nauchnykh Seminarov POMI, 2017, Volume 463, Pages 154–159
(Mi znsl6512)
|
|
|
|
The minimal and characteristic polyanalytic polynomials of a normal matrix
Kh. D. Ikramov Lomonosov Moscow State University, Moscow, Russia
Abstract:
The concept of the minimal polyanalytic polynomial was introduced by M. Huhtanen in connection with the generalized Lanczos process as applied to a normal matrix. The paper discusses the possibility of finding an equivalent of the characteristic polynomial in the set of polyanalytic polynomials.
Key words and phrases:
polyanalytic polynomials, annihilating polynomial, minimal polynomial, characteristic polynomial, generalized Lanczos process.
Received: 15.02.2017
Citation:
Kh. D. Ikramov, “The minimal and characteristic polyanalytic polynomials of a normal matrix”, Computational methods and algorithms. Part XXX, Zap. Nauchn. Sem. POMI, 463, POMI, St. Petersburg, 2017, 154–159; J. Math. Sci. (N. Y.), 232:6 (2018), 844–847
Linking options:
https://www.mathnet.ru/eng/znsl6512 https://www.mathnet.ru/eng/znsl/v463/p154
|
Statistics & downloads: |
Abstract page: | 204 | Full-text PDF : | 55 | References: | 45 |
|