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Number of items: 44.

Roch, Steffen (2009):
Konzeption und Integration eines sicheren drahtlosen Netzwerks im Unternehmensumfeld (am Beispiel des Heraeus Konzerns).
Technische Universität Darmstadt, [Master Thesis]

Didenko, Victor and Lee, S. L. and Roch, Steffen and Silbermann, Bernd (2007):
Approximate foveated images and reconstruction of their uniform pre-images.
In: Journal of Approximation Theory, pp. 11-27, [Book Section]

Rabinovich, Vladimir S. and Roch, Steffen (2007):
Essential spectra of difference operators on Z(n)-periodic graphs.
In: JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL, pp. 10109-10128, 40, [Article]

Roch, Steffen and Rabinovich, V. S. (2007):
Exact and numerical inversion of pseudodifferential operators and applications to signal processing.
In: Modern trends in pseudo-differential operators / Joachim Toft; M. W. Wong; Hongmei Zhu, eds.. - Basel [u.a.] : Birkhäuser, 2007, S. 259-277 (Operator theory ; 172) ISBN: 3-7643-8097-7, Basel [u.a.], Birkhäuser, [Book Section]

Roch, Steffen and Rabinovich, V. S. and Silbermann, B. (2007):
Finite sections of band-dominated operators with almost periodic coefficients.
In: Modern operator theory and applications : the Igor Borisovich Simonenko Anniversary volume / Yakob M. Erusalimsky; Israel Gohberg; S. M. Grudsky; V. Rabinovich; N. Vasilevski, eds.. - Basel [u.a.] : Birkhäuser, 2007, S.205-228 (Operator theory ; 170) ISB, Basel [u.a.], Birkhäuser, [Book Section]

Roch, Steffen and Rabinovich, V. S. (2007):
The Fredholm index of locally compact band-dominated operators on Lp(R).
In: Integral equations and operator theory (ISSN 00378-620X), pp. 263-281, 57, [Article]

Roch, Steffen and Rabinovich, V. S. (2007):
The Fredholm property of pseudodifferential operators with non-smooth symbols on modulation spaces.
In: The extended field of operator theory / Michael A. Dritschel, ed.. - Basel [u.a.] : Birkhäuser, 2007, 205-228 ; 259-280(Operator theory ; 171) ISBN: 3-7643-7979-0,, Basel [u.a.], Birkhäuser, [Book Section]

Roch, Steffen and Silbermann, Bernd (2007):
Szegö limit theorems for operators with almost periodic diagonals.
In: Operators and Matrices, pp. 1-19, 1, [Article]

Roch, Steffen and Rabinovich, V. S. (2006):
Fredholmness of pseudodifference operators in weighted Spaces.
In: Functional Analysis and Its Applications, pp. 70-72, 40, [Article]

Roch, Steffen and Rabinovich, V. S. (2006):
Reconstruction of input signals in time-varying filters.
In: Numerical functional analysis and optimization (ISSN 0163-0563), pp. 697-720, 27, [Article]

Rabinovich, V. S. and Roch, Steffen (2006):
The essential spectrum of Schrödinger operators on lattices.
In: Journal of Physica A : Mathematical and General, pp. 8377-8394, 39, [Article]

Roch, Steffen (2004):
Band-dominated operators on Lambda-p-spaces: Fredholm indices and finite sections.
Darmstadt, Ohne Verlag / Selbstverlag, 2326, [Book]

Roch, Steffen (2004):
Band-dominated operators on Lambda-p-spaces: Fredholm indices and finite sections.
In: Acta Scientiarium Mathematicarum (Szeged), pp. 783-797, 70, [Article]

Roch, Steffen and Lindner, M. and Rabinovich, V. S. (2004):
Finite sections of band operators with slowly oscillating coefficients.
In: Linear Algebra and its Applications, pp. 19-26, 390, [Article]

Roch, Steffen (2004):
Finite sections of band-dominated operators.
Darmstadt, Ohne Verlag / Selbstverlag, 2355, [Book]

Roch, Steffen and Rabinovich, V. S. and Roe, S. J. (2004):
Fredholm indices of band--dominated operators.
In: Integral Equations Operator Theory, pp. 221-238, 49, [Article]

Roch, Steffen and Rabinovich, V. S. (2004):
Fredholmness of convolution type operators.
In: Operator theoretical methods and applications to mathematical physics : the Erhard Meister memorial volume .- Basel [u.a.] : Birkhäuser, 2004 , S. 423-455 ( Operator theory, advances and applications ; vol. 147), Birkhäuser, [Article]

Rabinovich, Vladimir S. and Roch, Steffen and Silbermann, Bernd (2004):
Limit operators and their applications in operator theory.
Basel [u.a.], Birkhäuser, 150, ISBN 3-7643-7081-5,
[Book]

Roch, Steffen and Rabinovich, V. S. (2004):
Pseudodifference operators on weighted spaces, and applications to discrete Schrödinger operators.
In: Acta Applicandae Mathematicae, pp. 55-96, 84, [Article]

Roch, Steffen and Rabinovich, V. S. (2004):
Wiener algebras of operators, and its applications to pseudodifferential operators.
In: Journal for Analysis and its Applications, pp. 437-482, 23, [Article]

Roch, Steffen (2003):
Algebras of approximation sequences : structure of fractal algebras.
In: Operator theory : advances and applications. - Basel : Birkhäuser, 2003, Bd. 142, S. 287-310, Birkhäuser, [Article]

Rabinovich, Vladimir S. and Roch, Steffen and Roe, John (2003):
Fredholm indices of band-dominated operators.
Darmstadt, Ohne Verlag / Selbstverlag, 2285, [Book]

Rabinovich, Vladimir S. and Roch, Steffen (2003):
Fredholmness of convolution type operators.
Darmstadt, Techn. Univ., FB Mathematik, 2264, [Book]

Roch, Steffen (2003):
Integral operators with shift on homogeneous groups.
In: Factorization, singular operators and related topics. - Dordrecht, Kluwer, 2003, [Other]

Rabinovich, Vladimir S. and Roch, Steffen (2003):
Pseudodifference operators on weighted spaces, and applications to discrete Schrödinger operators.
Darmstadt, Ohne Verlag / Selbstverlag, 2306, [Book]

Roch, Steffen and Rabinovich, Vladimir S. (2003):
Wiener algebras of operators, and applications to pseudodifferential operators.
Darmstadt, Ohne Verlag / Selbstverlag, 2302, [Book]

Roch, Steffen (2003):
An axiomatic approach to the limit operators method.
In: Operator theory : advances and applications.- Basel: Birkhäuser, Bd. 142, 2003, S. 263-285, Birkhäuser, [Article]

Roch, Steffen (2002):
Algebras of approximation sequences : Fredholm theory in fractal algebras.
In: Studia mathematica, pp. 53-77, 150, [Article]

Roch, Steffen (2002):
Algebras of approximation sequences : Fredholmness.
In: Journal of operator theory, pp. 121-149, 48, [Article]

Roch, Steffen and Rabinovich, Vladimir S. (2002):
Integral operators with shifts on homogeneous groups.
Darmstadt, TU, Fachbereich Mathematik, 2213, [Book]

Roch, Steffen (2002):
Local theory of the Fredholmness of band-dominated operators with slowly oscillating coefficients.
In: Operator theory : advances and applications, pp. 267-291, 135, [Article]

Roch, Steffen and Hagen, R. and Silbermann, B. (2001):
C*-algebras and numerical analysis.
New York, Dekker, 236, [Book]

Roch, Steffen (2001):
Pseudospectra of operator polynomials.
In: Operator theory: advances and applications, pp. 545-558, 124, [Article]

Roch, Steffen (2000):
Algebras of approximation sequences: Fredholm theory in fractal algebras.
Darmstadt, Techn. Univ., FB Mathematik, [Book]

Roch, Steffen (2000):
Algebras of approximation sequences: structure of fractal algebras.
Darmstadt, Techn. Univ., FB Mathematik, 2109, [Book]

Roch, Steffen (2000):
Spectral approximation of Wiener-Hopf operators with almost periodic generating function.
In: Numerical functional analysis and optimization, pp. 241-253, 21, [Article]

Roch, Steffen (1999):
Algebras of approximation sequences: Fredholmness.
Darmstadt, Techn. Univ., FB 4, 2048, [Book]

Roch, Steffen (1999):
Algebras of approximation sequences: fractality.
Darmstadt, Techn. Univ., FB 4, 2052, [Book]

Roch, Steffen and Silbermann, B. (1999):
Continuity of generalized inverses in Banach algebras.
In: Studia mathematica, pp. 197-227, 136, [Article]

Roch, Steffen and Hagen, and Silbermann, B. (1998):
C*-Algebra-techniques - a powerful tool in numerical analysis.
In: Analysis, numerics and applications of differential and integral equations. Hrsg.: M. Bach (u.a.) - Harlow Essex: Addison Wesley Longman, 1998. S. 214-218, Harlow Essex, Addison Wesley Longman, [Book Section]

Roch, Steffen and Rabinovich, V. S. and Silbermann, B. (1998):
Fredholm theory and finite section method for band-dominated operators.
In: Integral equations and operator theory. 30 (1998), S. 452-495, [Article]

Roch, Steffen and Silbermann, B. (1998):
Index calculus for approximation methods and singular value decomposition.
In: Journal of mathematical analysis and applications. 225 (1998), S. 401-426, [Article]

Roch, Steffen (1998):
Numerical ranges of large Toeplitz matrices.
In: Linear algebra and its applications. 282 (1998), S. 185-198, [Article]

Roch, Steffen and Silbermann, B. (1998):
A note on singular values of Cauchy-Toeplitz matrics.
In: Linear algebra and its applications. 275-276 (1998), S. 531-536, [Article]

This list was generated on Sat Sep 21 01:35:46 2019 CEST.