Generalized solutions of semistate equations and stability (Q1092298)

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scientific article; zbMATH DE number 4019470
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Generalized solutions of semistate equations and stability
scientific article; zbMATH DE number 4019470

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    Generalized solutions of semistate equations and stability (English)
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    1986
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    Solvability and stability of nonlinear, time-varying semistate equations of the form \(Ax'+B(x,t)=f\) are discussed. Generalized solutions are defined as satisfying an integrated form of the differential equation. It is shown that for index one systems, that generalized solutions exist in a vicinity of an equilibrium. Results on a type of Lyapunov stability are also given.
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    Solvability
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    time-varying semistate equations
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    Generalized solutions
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    Lyapunov stability
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