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Start Over Descriptor "SPECTRAL theory" Publication Type Books
2 results on '"SPECTRAL theory"'

1. Chapter Twelve: Lyapounov Exponent and Spectrum.

Author

Bourgain, J.

Subjects
*EXPONENTS, *SPECTRAL theory, *SCHRODINGER operator, *HAMILTONIAN operator
Abstract

Chapter twelve of the book "Green's Function Estimates for Lattice Schrödinger Operators and Applications," by J. Bourgain is presented. It explores the aspects of the Lyapounov exponent and its spectral theory. It also discusses the context of Schrödinger Hamiltonian operators and their inequalities.

Published
2005

2. Chapter Thirteen: Point Spectrum in Multifrequency Models at Small Disorder.

Author

Bourgain, J.

Subjects
*SPECTRAL theory, *SCHRODINGER operator, *MATHEMATICAL models, *LOCALIZATION (Mathematics), *GREEN'S functions
Abstract

Chapter thirteen of the book "Green's Function Estimates for Lattice Schrödinger Operators and Applications," by J. Bourgain is presented. It explores the point spectrum of lattice Schrödinger operators in multifrequency mathematical models. It also discusses the localization results of the operators.

Published
2005

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