Interconnected systems for the Lyapunov’s linear operator equations in the Hilbert space

This paper investigates a perturbed interconnected system for linear operator Lyapunov equations in Hilbert space. We establish solvability conditions for the operator system in cases where the generating system of equations does and does not have solutions. Solutions are sought in the form of a com...

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Bibliographic Details
Main Authors: Oleksandr Pokutnyi, Yevhen Panasenko, Olena Polishchuk
Format: Article
Language:English
Published: Elsevier 2025-03-01
Series:Franklin Open
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2773186324001312
Description
Summary:This paper investigates a perturbed interconnected system for linear operator Lyapunov equations in Hilbert space. We establish solvability conditions for the operator system in cases where the generating system of equations does and does not have solutions. Solutions are sought in the form of a completely convergent series.
ISSN:2773-1863