LIBROS DEL AUTOR: vyacheslav pivovarchik

2 resultados para LIBROS DEL AUTOR: vyacheslav pivovarchik

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  • Direct and Inverse Finite-Dimensional Spectral Problems on Graphs
    Manfred Möller / Vyacheslav Pivovarchik
    Considering that the motion of strings with finitely many masses on them is described by difference equations, this book presents the spectral theory of such problems on finite graphs of strings. The direct problem of finding the eigenvalues as well as the inverse problem of finding strings with a prescribed spectrum are considered. This monograph gives a comprehensive and self...
    Disponible

    161,12 €

  • Spectral Theory of Operator Pencils, Hermite-Biehler Functions, and their Applications
    Manfred Möller / Vyacheslav Pivovarchik
    The theoretical part of this monograph examines the distribution of the spectrum of operator polynomials, focusing on quadratic operator polynomials with discrete spectra. The second part is devoted to applications. Standard spectral problems in Hilbert spaces are of the form A-λI for an operator A, and self-adjoint operators are of particular interest and importance, both theo...
    Disponible

    65,61 €