On a Particular Solution of the σ-Commutation Problem () for Toeplitz and Hankel Matrices
- 作者: Chugunov V.N.1, Ikramov K.D.2
- 
							隶属关系: 
							- Marchuk Institute of Numerical Mathematics, Russian Academy of Sciences
- Moscow Lomonosov State University, Faculty of Computational Mathematics and Cybernetics
 
- 期: 卷 63, 编号 11 (2023)
- 页面: 1817-1828
- 栏目: General numerical methods
- URL: https://rjpbr.com/0044-4669/article/view/664945
- DOI: https://doi.org/10.31857/S0044466923110108
- EDN: https://elibrary.ru/AGKHZR
- ID: 664945
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详细
A unified approach is proposed to the construction of matrix pairs (T,H) that solve the ‑commutation problem for Toeplitz and Hankel matrices. For a certain particular case, a family of solutions is derived.
作者简介
V. Chugunov
Marchuk Institute of Numerical Mathematics, Russian Academy of Sciences
														Email: chugunov.vadim@gmail.com
				                					                																			                												                								ul. Gubkina, 8, 119333, Moscow, Russia						
Kh. Ikramov
Moscow Lomonosov State University, Faculty of Computational Mathematics and Cybernetics
							编辑信件的主要联系方式.
							Email: ikramov@cs.msu.su
				                					                																			                												                								Lenin Hills, 119992, Moscow, Russia						
参考
- Guterman A.E., Markova O.V., Mehrmann V. Length realizability for pairs of quasi-commuting matrices // Li-near Algebra and Appl. 2019. V. 568. P. 135–154.
- Kassel C. Quantum Groups, Grad. Texts in Math. V. 155. New York: Springer-Verlag, 1995.
- Manin Yu.I. Quantum Groups and Non-commutative Geometry. Montréal: CRM, 1988.
- Chriss N., Ginzburg V. Representation Theory and Complex Geometry. Boston, Basel, Berlin: Birkhäuser, 1997.
- Чугунов В.Н. О некоторых множествах пар -коммутирующих () теплицевой и ганкелевой матриц // Численные методы и вопросы организации вычислений. XXXII, Зап. научн. сем. ПОМИ. Т. 482, ПОМИ, СПб. 2019. С. 288–294 .
- Гельфгат В.И. Условия коммутирования тёплицевых матриц // Ж. вычисл. матем. и матем. физ. 1998. Т. 38. № 1. С. 11–14.
- Чугунов В.Н. Нормальные и перестановочные тёплицевы и ганкелевы матрицы. М.: Наука, 2017.
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