Email this article The Minimal and Characteristic Polyanalytic Polynomials of a Normal Matrix
- Authors: Ikramov K.D.1
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Affiliations:
- Moscow Lomonosov State University
- Issue: Vol 232, No 6 (2018)
- Pages: 844-847
- Section: Article
- URL: https://journal-vniispk.ru/1072-3374/article/view/241464
- DOI: https://doi.org/10.1007/s10958-018-3914-x
- ID: 241464
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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.
About the authors
Kh. D. Ikramov
Moscow Lomonosov State University
Author for correspondence.
Email: ikramov@cs.msu.su
Russian Federation, Moscow
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