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A finite iterative algorithm for the general discrete-time periodic Sylvester matrix equations

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Journal:Journal of the Franklin Institute

Key Words:Sylvester matrix equations; Iterative;Numerical examples

Abstract:The purpose of this paper is to present an iterative algorithm for solving the general discrete-time periodic Sylvester matrix equations. It is proved by theoretical analysis that this algorithm can get the exact solutions of the periodic Sylvester matrix equations in a finite number of steps in the absence of round-off errors. Furthermore, when the discrete-time periodic Sylvester matrix equations are consistent, we can obtain its unique minimal Frobenius norm solution by choosing appropriate initial periodic matrices.

Indexed by:Journal paper

Discipline:Natural Science

Document Type:J

Volume:359

Issue:9

Page Number:4410–4432

ISSN No.:0016-0032

Translation or Not:no

Date of Publication:2022-06-01

Included Journals:SCI

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