Reduction of a Linear De-System to a Canonical Form in the Case of Equivalence to a De-System of Higher Order Linear Equations
Kulzhumiyeva A.A.
March 2023Pleiades Publishing
Lobachevskii Journal of Mathematics
2023#44Issue 31171 - 1175 pp.
Abstract: In the article a method of reducing a linear system with a differentiation operator in the direction of the main diagonal to a canonical form is proposed. It is assumed that the condition of reducibility of this linear system to a higher order one equation is not fulfilled. This leads to cases when the system fall into independent linear systems and supsystems of stepped form. On the basis of the results obtained, it is possible to find out the structure of the solutions and investigate the conditions of the existence and uniqueness of the multiperiodic solution of the linear De-system of equations.
differential operator in the direction of the main diagonal , linear system , reducibility to canonical form
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Utemisov West-Kazakhstan University, Uralsk, 090000, Kazakhstan
Utemisov West-Kazakhstan University
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