LIBROS DEL AUTOR: steffen roch

5 resultados para LIBROS DEL AUTOR: steffen roch

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  • Limit Operators and Their Applications in Operator Theory
    Bernd Silbermann / Steffen Roch / Vladimir Rabinovitch
    This is the first monograph devoted to a fairly wide class of operators, namely band and band-dominated operators and their Fredholm theory. The main tool in studying this topic is limit operators. Applications are presented to several important classes of such operators: convolution type operators and pseudo-differential operators on bad domains and ...
    Disponible

    207,12 €

  • Spectral Theory of Approximation Methods for Convolution Equations
    Bernd Silbermann / Roland Hagen / Steffen Roch
    The aim of the present book is to propose a new algebraic approach to the study of norm stability of operator sequences which arise, for example, via discretization of singular integral equations on composed curves. A wide variety of discretization methods, including quadrature rules and spline or wavelet approximations, is covered and studied from a ...
    Disponible

    65,79 €

  • Limit Operators and Their Applications in Operator Theory
    Bernd Silbermann / Steffen Roch / Vladimir Rabinovich
    This text has two goals. It describes a topic: band and band-dominated operators and their Fredholm theory, and it introduces a method to study this topic: limit operators. Band-dominated operators. Let H = [2(Z) be the Hilbert space of all squared summable functions x : Z -+ Xi provided with the norm 2 2 X IIxl1 :=L I iI . iEZ It is often convenient to think of the elements x...
    Disponible

    47,27 €

  • Non-commutative Gelfand Theories
    Bernd Silbermann / Pedro A. Santos / Steffen Roch
    Written as a hybrid between a research monograph and a textbook the first half of this book is concerned with basic concepts for the study of Banach algebras that, in a sense, are not too far from being commutative. Essentially, the algebra under consideration either has a sufficiently large center or is subject to a higher order commutator property (an algebra with a so-called...
    Disponible

    65,77 €

  • Limit Operators and Their Applications in Operator Theory
    Bernd Silbermann / Steffen Roch / Vladimir Rabinovitch
    ...
    Disponible

    205,76 €