Steffen Roch – författare
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10 produkter
C* - Algebras and Numerical Analysis
Av Ronald Hagen, Steffen Roch m. fl.
Inbunden, 2000
4194 kr
Lägg i varukorg
"Analyzes algebras of concrete approximation methods detailing prerequisites, local principles, and lifting theorems. Covers fractality and Fredholmness. Explains the phenomena of the asymptotic splitting of the singular values, and more."
Non-commutative Gelfand Theories
A Tool-kit for Operator Theorists and Numerical Analysts
Av Steffen Roch, Pedro A. Santos m. fl.
Häftad, 2010
550 kr
Lägg i varukorg
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 …
Non-commutative Gelfand Theories
A Tool-kit for Operator Theorists and Numerical Analysts
Av Bernd Silbermann, Pedro A. Santos m. fl.
E-bok, 2010
718 kr
Lägg i varukorg
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 …
C* - Algebras and Numerical Analysis
Av Ronald Hagen, Steffen Roch m. fl.
E-bok, 2000
5021 kr
Lägg i varukorg
"Analyzes algebras of concrete approximation methods detailing prerequisites, local principles, and lifting theorems. Covers fractality and Fredholmness. Explains the phenomena of the asymptotic splitting of the singular values, and more."
C* - Algebras and Numerical Analysis
Av Ronald Hagen, Steffen Roch m. fl.
E-bok, 2000
4913 kr
Lägg i varukorg
"Analyzes algebras of concrete approximation methods detailing prerequisites, local principles, and lifting theorems. Covers fractality and Fredholmness. Explains the phenomena of the asymptotic splitting of the singular values, and more."
Limit Operators and Their Applications in Operator Theory
Av Bernd Silbermann, Steffen Roch m. fl.
E-bok, 2012
2044 kr
Lägg i varukorg
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 …
Spectral Theory of Approximation Methods for Convolution Equations
Av Bernd Silbermann, Steffen Roch m. fl.
E-bok, 2012
734 kr
Lägg i varukorg
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 …
Limit Operators and Their Applications in Operator Theory
Av Vladimir Rabinovich, Steffen Roch m. fl.
Häftad, 2012
1639 kr
Lägg i varukorg
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 …
Spectral Theory of Approximation Methods for Convolution Equations
Av Roland Hagen, Steffen Roch m. fl.
Häftad, 2011
551 kr
Lägg i varukorg
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 …
Limit Operators and Their Applications in Operator Theory
Av Vladimir Rabinovich, Steffen Roch m. fl.
Inbunden, 2004
1639 kr
Lägg i varukorg
The book is 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 …
