Kyungpook Mathematical Journal

Department of Mathematics, Kyungpook National University (경북대학교 자연과학대학 수학과)
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ON APPROXIMATIONS TO FLOQUET SYSTEMS

  • Zaghrout, A.A.S. (Faculty of Science AI-Azhar University) ;
  • Ragab, A.A. (Faculty of Science AI-Azhar University)
  • Published : 1987.06.20
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Abstract

A linear system $\dot{x}= A(t)x$, with A(t+w)=A(t) is considered. A step function approximation of a periodic matrix is constructed. The stability criteria is discussed.

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