Add to ORKGMasterThis aim of this course is to give an overview to the study of the continuous spectrum of bounded self-adjoint operators and especially those coming from the setting of graphs. For the sake of completeness, a short course in spectral theory is given with proofs. The continuous and Borelian functional calculi are also developed
In their article, "Continuity of the Spectrum of a Field of Self-Adjoint Operators", Beckus and Bell...
International audienceWe develop the spectral and scattering theory of self-adjoint Hankel operators...
The Spectral Theorem is one of the most famous theorems in Functional Analysis, particularly bec...
This aim of this course is to give an overview to the study of the continuous spectrum of bounded se...
In this work the method of analyzing of the absolutely continuous spectrum for self-adjoint operator...
In the first part of this thesis the spectrum of a matrix operator is determined. For this the coeff...
The Spectral Theorem for Self-Adjoint Operators allows one to define what it means to evaluate a fun...
Examples are constructed of Laplace-Beltrami operators and graph Laplacians with singular continuous...
AbstractIn this paper, we consider singular differential and difference operators of the form as we...
Abstract. This paper is devoted to the study of the discrete spectrum of selfadjoint operators, whic...
On utilizing the spectral representation of self-adjoint operators in Hilbert spaces, some inequali...
AbstractLet Ω be any bounded domain in Rd, d > 1, and J a gap of the minimal Laplacian on Ω. We show...
This note is an expanded version of the author'scontribution to the Proceedings of the ICMP Santiag...
AbstractWe prove the existence of absolutely continuous spectrum for a class of discrete Schrödinger...
SIGLEAvailable from TIB Hannover: RR 1596(207) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Te...
In their article, "Continuity of the Spectrum of a Field of Self-Adjoint Operators", Beckus and Bell...
International audienceWe develop the spectral and scattering theory of self-adjoint Hankel operators...
The Spectral Theorem is one of the most famous theorems in Functional Analysis, particularly bec...
This aim of this course is to give an overview to the study of the continuous spectrum of bounded se...
In this work the method of analyzing of the absolutely continuous spectrum for self-adjoint operator...
In the first part of this thesis the spectrum of a matrix operator is determined. For this the coeff...
The Spectral Theorem for Self-Adjoint Operators allows one to define what it means to evaluate a fun...
Examples are constructed of Laplace-Beltrami operators and graph Laplacians with singular continuous...
AbstractIn this paper, we consider singular differential and difference operators of the form as we...
Abstract. This paper is devoted to the study of the discrete spectrum of selfadjoint operators, whic...
On utilizing the spectral representation of self-adjoint operators in Hilbert spaces, some inequali...
AbstractLet Ω be any bounded domain in Rd, d > 1, and J a gap of the minimal Laplacian on Ω. We show...
This note is an expanded version of the author'scontribution to the Proceedings of the ICMP Santiag...
AbstractWe prove the existence of absolutely continuous spectrum for a class of discrete Schrödinger...
SIGLEAvailable from TIB Hannover: RR 1596(207) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Te...
In their article, "Continuity of the Spectrum of a Field of Self-Adjoint Operators", Beckus and Bell...
International audienceWe develop the spectral and scattering theory of self-adjoint Hankel operators...
The Spectral Theorem is one of the most famous theorems in Functional Analysis, particularly bec...