[Operator Theory: Advances and Applications] Operator Theory in Krein Spaces and Nonlinear Eigenvalue Problems Volume 162 || Polar Decompositions of Normal Operators in Indefinite Inner Product Spaces

Operator Theory in Krein Spaces and Nonl

Operator Theory in Krein Spaces and Nonlinear Eigenvalue Problems

✍ Karl-Heinz Förster, Peter Jonas, Heinz Langer 📂 Library 📅 2006 🏛 Birkhäuser 🌐 English ⚖ 3 MB

This volume contains a collection of recent original research papers in operator theory in Krein spaces, on generalized Nevanlinna functions, which are closely connected with this theory, and on nonlinear eigenvalue problems.Key topics:- spectral theory for normal operators in Krein spaces- perturba

Spectral theory in inner product spaces

Spectral theory in inner product spaces and applications: 6th workshop on operator theory in Krein spaces

✍ Jussi Behrndt, Karl-Heinz Förster, Heinz Langer, Carsten Trunk 📂 Library 📅 2008 🏛 Birkhäuser Basel 🌐 English ⚖ 2 MB

This book contains a collection of recent research papers originating from the 6th Workshop on Operator Theory in Krein Spaces and Operator Polynomials, which was held at the TU Berlin, Germany, December 14 to 17, 2006. The contributions in this volume are devoted to spectral and perturbation theory

[Operator Theory: Advances and Applicati

[Operator Theory: Advances and Applications] Operator Theory and Indefinite Inner Product Spaces Volume 163 || Isospectral Vibrating Systems, Part 2: Structure Preserving Transformations

✍ Langer, Matthias; Luger, Annemarie; Woracek, Harald 📂 Article 📅 2006 🏛 Birkhäuser-Verlag 🌐 German ⚖ 330 KB

A colloquium on operator theory was held in Vienna, Austria, in March 2004, on the occasion of the retirement of Heinz Langer, a leading expert in operator theory and indefinite inner product spaces. The book contains fifteen refereed articles reporting on recent and original results in various area

[Operator Theory: Advances and Applicati

[Operator Theory: Advances and Applications] Operator Theory and Indefinite Inner Product Spaces Volume 163 || Riesz Bases of Root Vectors of Indefinite Sturm-Liouville Problems with Eigenparameter Dependent Boundary Conditions, I

✍ Langer, Matthias; Luger, Annemarie; Woracek, Harald 📂 Article 📅 2006 🏛 Birkhäuser-Verlag 🌐 German ⚖ 348 KB

A colloquium on operator theory was held in Vienna, Austria, in March 2004, on the occasion of the retirement of Heinz Langer, a leading expert in operator theory and indefinite inner product spaces. The book contains fifteen refereed articles reporting on recent and original results in various area

[Operator Theory: Advances and Applicati

[Operator Theory: Advances and Applications] Operator Theory and Indefinite Inner Product Spaces Volume 163 || The Extension Problem for Positive Definite Functions. A Short Historical Survey

✍ Langer, Matthias; Luger, Annemarie; Woracek, Harald 📂 Article 📅 2006 🏛 Birkhäuser-Verlag 🌐 German ⚖ 301 KB

A colloquium on operator theory was held in Vienna, Austria, in March 2004, on the occasion of the retirement of Heinz Langer, a leading expert in operator theory and indefinite inner product spaces. The book contains fifteen refereed articles reporting on recent and original results in various area

Operator Theory and Boundary Eigenvalue

Operator Theory and Boundary Eigenvalue Problems || Regularity of Finite Type Critical Points for Self-Adjoint Operators in Krein Space

✍ Gohberg, I.; Langer, H. 📂 Article 📅 1995 🏛 Birkhäuser Basel ⚖ 985 KB

[Operator Theory: Advances and Applications] Operator Theory in Krein Spaces and Nonlinear Eigenvalue Problems Volume 162 || Polar Decompositions of Normal Operators in Indefinite Inner Product Spaces

✦ Synopsis