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Spectral Theory [[electronic resource] ] : Basic Concepts and Applications / / by David Borthwick
| Spectral Theory [[electronic resource] ] : Basic Concepts and Applications / / by David Borthwick |
| Autore | Borthwick David |
| Edizione | [1st ed. 2020.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 |
| Descrizione fisica | 1 online resource (X, 338 p. 31 illus., 30 illus. in color.) |
| Disciplina | 515.353 |
| Collana | Graduate Texts in Mathematics |
| Soggetto topico |
Partial differential equations
Operator theory Functional analysis Partial Differential Equations Operator Theory Functional Analysis |
| ISBN | 3-030-38002-5 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | 1. Introduction -- 2. Hilbert Spaces -- 3. Operators -- 4. Spectrum and Resolvent -- 5. The Spectral Theorem -- 6. The Laplacian with Boundary Conditions -- 7. Schrödinger Operators -- 8. Operators on Graphs -- 9. Spectral Theory on Manifolds -- A. Background Material -- References -- Index. |
| Record Nr. | UNISA-996418253103316 |
Borthwick David
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| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
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Spectral Theory and Mathematical Physics [[electronic resource] /] / edited by Marius Mantoiu, Georgi Raikov, Rafael Tiedra de Aldecoa
| Spectral Theory and Mathematical Physics [[electronic resource] /] / edited by Marius Mantoiu, Georgi Raikov, Rafael Tiedra de Aldecoa |
| Edizione | [1st ed. 2016.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Birkhäuser, , 2016 |
| Descrizione fisica | 1 online resource (259 p.) |
| Disciplina | 510 |
| Collana | Operator Theory: Advances and Applications |
| Soggetto topico |
Functional analysis
Operator theory Mathematical physics Partial differential equations Functional Analysis Operator Theory Mathematical Physics Partial Differential Equations |
| ISBN | 3-319-29992-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Preface -- Lower bounds for sojourn time in a simple shape resonance model -- Spectral properties for Hamiltonians of weak interactions -- Magnetic Laplacian in sharp three-dimensional cones -- Spectral clusters for magnetic exterior problems -- The spectral shift function and the Witten index -- Stahl’s theorem (aka BMV conjecture): insights and intuition on its proof -- Some estimates regarding integrated density of states for random Schrödinger operator with decaying random potentials -- Boundary values of resolvents of self-adjoint operators in Krein spaces and applications to the Klein-Gordon equation -- Levinson’s theorem: an index theorem in scattering theory -- Counting function of magnetic resonances for non-definite sign perturbations -- Harmonic analysis and random Schrödinger operators. |
| Record Nr. | UNINA-9910254096703321 |
| Cham : , : Springer International Publishing : , : Imprint : Birkhäuser, , 2016 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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A Spectral Theory for Simply Periodic Solutions of the Sinh-Gordon Equation [[electronic resource] /] / by Sebastian Klein
| A Spectral Theory for Simply Periodic Solutions of the Sinh-Gordon Equation [[electronic resource] /] / by Sebastian Klein |
| Autore | Klein Sebastian |
| Edizione | [1st ed. 2018.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2018 |
| Descrizione fisica | 1 online resource (VIII, 334 p. 7 illus.) |
| Disciplina | 515.353 |
| Collana | Lecture Notes in Mathematics |
| Soggetto topico |
Partial differential equations
Differential geometry Functional analysis Functions of complex variables Differential equations Partial Differential Equations Differential Geometry Functional Analysis Functions of a Complex Variable Ordinary Differential Equations |
| ISBN | 3-030-01276-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910303456303321 |
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Klein Sebastian
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| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2018 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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A Spectral Theory for Simply Periodic Solutions of the Sinh-Gordon Equation [[electronic resource] /] / by Sebastian Klein
| A Spectral Theory for Simply Periodic Solutions of the Sinh-Gordon Equation [[electronic resource] /] / by Sebastian Klein |
| Autore | Klein Sebastian |
| Edizione | [1st ed. 2018.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2018 |
| Descrizione fisica | 1 online resource (VIII, 334 p. 7 illus.) |
| Disciplina | 515.353 |
| Collana | Lecture Notes in Mathematics |
| Soggetto topico |
Partial differential equations
Differential geometry Functional analysis Functions of complex variables Differential equations Partial Differential Equations Differential Geometry Functional Analysis Functions of a Complex Variable Ordinary Differential Equations |
| ISBN | 3-030-01276-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNISA-996466618003316 |
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Klein Sebastian
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| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2018 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
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Spectral Theory of Infinite-Area Hyperbolic Surfaces [[electronic resource] /] / by David Borthwick
| Spectral Theory of Infinite-Area Hyperbolic Surfaces [[electronic resource] /] / by David Borthwick |
| Autore | Borthwick David |
| Edizione | [2nd ed. 2016.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Birkhäuser, , 2016 |
| Descrizione fisica | 1 online resource (XIII, 463 p. 64 illus., 37 illus. in color.) |
| Disciplina | 515.7222 |
| Collana | Progress in Mathematics |
| Soggetto topico |
Functional analysis
Partial differential equations Functions of complex variables Hyperbolic geometry Physics Functional Analysis Partial Differential Equations Functions of a Complex Variable Hyperbolic Geometry Mathematical Methods in Physics |
| ISBN | 3-319-33877-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Introduction -- Hyperbolic Surfaces -- Selberg Theory for Finite-Area Hyperbolic Surfaces -- Spectral Theory for the Hyperbolic Plane -- Model Resolvents for Cylinders -- The Resolvent -- Spectral and Scattering Theory -- Resonances and Scattering Poles -- Growth Estimates and Resonance Bounds -- Selberg Zeta Function -- Wave Trace and Poisson Formula -- Resonance Asymptotics -- Inverse Spectral Geometry -- Patterson-Sullivan Theory -- Dynamical Approach to the Zeta Function -- Numerical Computations -- Appendix -- References -- Notation Guide -- Index. |
| Record Nr. | UNINA-9910254062803321 |
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Borthwick David
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| Cham : , : Springer International Publishing : , : Imprint : Birkhäuser, , 2016 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Spectral Theory of Non-Commutative Harmonic Oscillators: An Introduction [[electronic resource] /] / by Alberto Parmeggiani
| Spectral Theory of Non-Commutative Harmonic Oscillators: An Introduction [[electronic resource] /] / by Alberto Parmeggiani |
| Autore | Parmeggiani Alberto |
| Edizione | [1st ed. 2010.] |
| Pubbl/distr/stampa | Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2010 |
| Descrizione fisica | 1 online resource (XII, 260 p.) |
| Disciplina | 515.353 |
| Collana | Lecture Notes in Mathematics |
| Soggetto topico |
Partial differential equations
Global analysis (Mathematics) Manifolds (Mathematics) Mathematical physics Partial Differential Equations Global Analysis and Analysis on Manifolds Theoretical, Mathematical and Computational Physics |
| ISBN | 3-642-11922-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | The Harmonic Oscillator -- The Weyl–Hörmander Calculus -- The Spectral Counting Function N(?) and the Behavior of the Eigenvalues: Part 1 -- The Heat-Semigroup, Functional Calculus and Kernels -- The Spectral Counting Function N(?) and the Behavior of the Eigenvalues: Part 2 -- The Spectral Zeta Function -- Some Properties of the Eigenvalues of -- Some Tools from the Semiclassical Calculus -- On Operators Induced by General Finite-Rank Orthogonal Projections -- Energy-Levels, Dynamics, and the Maslov Index -- Localization and Multiplicity of a Self-Adjoint Elliptic 2×2 Positive NCHO in . |
| Record Nr. | UNISA-996466515903316 |
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Parmeggiani Alberto
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| Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2010 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
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Spectral Theory of Non-Commutative Harmonic Oscillators: An Introduction [[electronic resource] /] / by Alberto Parmeggiani
| Spectral Theory of Non-Commutative Harmonic Oscillators: An Introduction [[electronic resource] /] / by Alberto Parmeggiani |
| Autore | Parmeggiani Alberto |
| Edizione | [1st ed. 2010.] |
| Pubbl/distr/stampa | Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2010 |
| Descrizione fisica | 1 online resource (XII, 260 p.) |
| Disciplina | 515.353 |
| Collana | Lecture Notes in Mathematics |
| Soggetto topico |
Partial differential equations
Global analysis (Mathematics) Manifolds (Mathematics) Mathematical physics Partial Differential Equations Global Analysis and Analysis on Manifolds Theoretical, Mathematical and Computational Physics |
| ISBN | 3-642-11922-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | The Harmonic Oscillator -- The Weyl–Hörmander Calculus -- The Spectral Counting Function N(?) and the Behavior of the Eigenvalues: Part 1 -- The Heat-Semigroup, Functional Calculus and Kernels -- The Spectral Counting Function N(?) and the Behavior of the Eigenvalues: Part 2 -- The Spectral Zeta Function -- Some Properties of the Eigenvalues of -- Some Tools from the Semiclassical Calculus -- On Operators Induced by General Finite-Rank Orthogonal Projections -- Energy-Levels, Dynamics, and the Maslov Index -- Localization and Multiplicity of a Self-Adjoint Elliptic 2×2 Positive NCHO in . |
| Record Nr. | UNINA-9910484997303321 |
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Parmeggiani Alberto
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| Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2010 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Spherical Harmonics and Approximations on the Unit Sphere: An Introduction [[electronic resource] /] / by Kendall Atkinson, Weimin Han
| Spherical Harmonics and Approximations on the Unit Sphere: An Introduction [[electronic resource] /] / by Kendall Atkinson, Weimin Han |
| Autore | Atkinson Kendall |
| Edizione | [1st ed. 2012.] |
| Pubbl/distr/stampa | Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2012 |
| Descrizione fisica | 1 online resource (IX, 244 p. 19 illus., 11 illus. in color.) |
| Disciplina | 518 |
| Collana | Lecture Notes in Mathematics |
| Soggetto topico |
Numerical analysis
Special functions Approximation theory Integral equations Partial differential equations Physics Numerical Analysis Special Functions Approximations and Expansions Integral Equations Partial Differential Equations Physics, general |
| ISBN | 3-642-25983-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | 1 Preliminaries -- 2 Spherical Harmonics -- 3 Differentiation and Integration over the Sphere -- 4 Approximation Theory -- 5 Numerical Quadrature -- 6 Applications: Spectral Methods. |
| Record Nr. | UNISA-996466629503316 |
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Atkinson Kendall
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| Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
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Spherical Harmonics and Approximations on the Unit Sphere: An Introduction [[electronic resource] /] / by Kendall Atkinson, Weimin Han
| Spherical Harmonics and Approximations on the Unit Sphere: An Introduction [[electronic resource] /] / by Kendall Atkinson, Weimin Han |
| Autore | Atkinson Kendall |
| Edizione | [1st ed. 2012.] |
| Pubbl/distr/stampa | Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2012 |
| Descrizione fisica | 1 online resource (IX, 244 p. 19 illus., 11 illus. in color.) |
| Disciplina | 518 |
| Collana | Lecture Notes in Mathematics |
| Soggetto topico |
Numerical analysis
Special functions Approximation theory Integral equations Partial differential equations Physics Numerical Analysis Special Functions Approximations and Expansions Integral Equations Partial Differential Equations Physics, general |
| ISBN | 3-642-25983-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | 1 Preliminaries -- 2 Spherical Harmonics -- 3 Differentiation and Integration over the Sphere -- 4 Approximation Theory -- 5 Numerical Quadrature -- 6 Applications: Spectral Methods. |
| Record Nr. | UNINA-9910483618103321 |
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Atkinson Kendall
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| Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Spherical Radial Basis Functions, Theory and Applications [[electronic resource] /] / by Simon Hubbert, Quôc Thông Le Gia, Tanya M. Morton
| Spherical Radial Basis Functions, Theory and Applications [[electronic resource] /] / by Simon Hubbert, Quôc Thông Le Gia, Tanya M. Morton |
| Autore | Hubbert Simon |
| Edizione | [1st ed. 2015.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015 |
| Descrizione fisica | 1 online resource (150 p.) |
| Disciplina | 515.53 |
| Collana | SpringerBriefs in Mathematics |
| Soggetto topico |
Approximation theory
Partial differential equations Numerical analysis Global analysis (Mathematics) Manifolds (Mathematics) Geophysics Approximations and Expansions Partial Differential Equations Numerical Analysis Global Analysis and Analysis on Manifolds Geophysics/Geodesy |
| ISBN | 3-319-17939-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Motivation and Background Functional Analysis -- The Spherical Basis Function Method -- Error Bounds via Duchon's Technique -- Radial Basis Functions for the Sphere -- Fast Iterative Solvers for PDEs on Spheres -- Parabolic PDEs on Spheres. |
| Record Nr. | UNINA-9910299768503321 |
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Hubbert Simon
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| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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