Hilbert spectral analysis

Results: 128



#Item
81Mathematics / Spectral theory / Self-adjoint operator / Unbounded operator / Spectrum / Sturm–Liouville theory / Essential spectrum / Hilbert space / Borel functional calculus / Mathematical analysis / Operator theory / Functional analysis

Regular approximations of singular Sturm-Liouville problems P. B. Bailey*, W. N. Everitt*, J. Weidmann and A. Zettl∗ Abstract Given any self-adjoint realization S of a singular Sturm-Liouville (S-L) problem, it is poss

Add to Reading List

Source URL: www.math.niu.edu

Language: English - Date: 2006-08-09 15:28:17
82Operator theory / Spectral theory / Linear algebra / Ordinary differential equations / Singular value decomposition / Sturm–Liouville theory / Eigenvalues and eigenvectors / Self-adjoint operator / Hilbert space / Algebra / Mathematics / Mathematical analysis

Dependence of eigenvalues of Sturm-Liouville problems on the boundary Q. Kong and A. Zettl∗ Abstract The eigenvalues of Sturm-Liouville (SL) problems depend not only continuously but smoothly

Add to Reading List

Source URL: www.math.niu.edu

Language: English - Date: 2006-08-09 15:31:46
83Operator theory / Linear algebra / Quantum mechanics / Spectral theory / Group theory / Vector space / Hilbert space / Convex function / Spectral theory of ordinary differential equations / Algebra / Mathematics / Mathematical analysis

Part III - Lent Term[removed]Approximation Theory – Lecture 4 4 Existence and uniqueness of best approximation 4.1

Add to Reading List

Source URL: www.damtp.cam.ac.uk

Language: English - Date: 2005-02-27 12:04:51
84Linear algebra / Operator theory / Quantum gravity / Noncommutative geometry / Spectral triple / Atiyah–Singer index theorem / Vector space / Hilbert space / Generalizations of the derivative / Algebra / Mathematics / Mathematical analysis

Discrete spectral triples converging to dirac operators. arXiv:math-ph[removed]v2 17 Mar[removed]Alejandro Rivero∗

Add to Reading List

Source URL: dftuz.unizar.es

Language: English - Date: 2002-03-19 08:20:39
85Operator theory / Sobolev spaces / Fourier analysis / Fractional calculus / Hilbert space / Constructible universe / Spectral theory of ordinary differential equations / Symbol / Mathematical analysis / Mathematics / Algebra

WEIGHTED-NORM FIRST-ORDER SYSTEM LEAST-SQUARES (FOSLS) FOR DIV-CURL SYSTEM WITH THREE DIMENSIONAL EDGE SINGULARITIES E. LEE† , T. A. MANTEUFFEL† , AND C. R. WESTPHAL‡ Abstract. A weighted-norm first-order system le

Add to Reading List

Source URL: persweb.wabash.edu

Language: English - Date: 2007-08-30 15:40:54
86Dirichlet character / Modular form / Cyclotomic character / P-adic L-function / Gauss sum / Weight / Spectral theory of ordinary differential equations / Symbol / Abstract algebra / Mathematical analysis / Mathematics

Annals of Mathematics[removed]), 439–484 doi: [removed]annals[removed]Hilbert modular forms and the Gross-Stark conjecture By Samit Dasgupta, Henri Darmon, and Robert Pollack

Add to Reading List

Source URL: people.ucsc.edu

Language: English - Date: 2012-08-28 16:41:55
87Operator theory / Support / Radon–Nikodym theorem / Lambda calculus / Combinatory logic / Compact operator on Hilbert space / Mathematical analysis / Spectral theory / Measure theory

DISINTEGRATION OF MEASURES BEN HAYES Definition 1. Let (X, M, λ), (Y, N, µ) be sigma-finite measure spaces and let T : X → Y be a measurable map. A (T, µ)-disintegration is a collection {λy }y∈Y of measures on M

Add to Reading List

Source URL: www.math.ucla.edu

Language: English - Date: 2013-10-31 12:03:11
88Spectral theory / Operator theory / Fourier analysis / Sobolev space / Ordinal number / Hilbert space / Spectral theory of ordinary differential equations / Decomposition of spectrum / Mathematical analysis / Mathematics / Algebra

STUDIA MATHEMATICA[removed]Sublinear eigenvalue problems on compact Riemannian manifolds with applications in Emden–Fowler equations by

Add to Reading List

Source URL: adatbank.transindex.ro

Language: English - Date: 2010-02-16 17:24:03
89Spectral theory / Linear algebra / Operator theory / Spectrum / Compact operator / Decomposition of spectrum / Hilbert space / Equicontinuity / Fredholm alternative / Algebra / Mathematics / Mathematical analysis

(March 4, [removed]Compact operators on Banach spaces: Fredholm-Riesz Paul Garrett [removed] http://www.math.umn.edu/egarrett/

Add to Reading List

Source URL: www.math.umn.edu

Language: English - Date: 2012-03-04 15:53:43
90Mathematical analysis / Mathematics / Spectrum / Decomposition of spectrum / Spectral theory of compact operators / Compact operator / Sturm–Liouville theory / Hilbert space / Eigenvalues and eigenvectors / Algebra / Spectral theory / Operator theory

(July 24, [removed]Compact resolvents Paul Garrett [removed] http://www.math.umn.edu/egarrett/

Add to Reading List

Source URL: www.math.umn.edu

Language: English - Date: 2011-07-24 20:14:43
UPDATE