4 résultat(s) recherche sur le mot-clé 'spectral asymptotics'

Heisenberg calculus and spectral theory of hypoelliptic operators on Heisenberg manifolds / Raphaël S. Ponge

Public ISBD Titre : Heisenberg calculus and spectral theory of hypoelliptic operators on Heisenberg manifolds Type de document : texte imprimé Auteurs : Raphaël S. Ponge, Auteur Editeur : Providence, R.I. : American Mathematical Society Année de publication : 2008 Collection : Memoirs of the American Mathematical Society, ISSN 0065-9266 num. 906 Importance : 134 p. ISBN/ISSN/EAN : 978-0-8218-4148-8 Langues : Anglais Catégories : 58-XX Global analysis, analysis on manifolds :58JXX Partial differential equations on manifolds; differential operators :58J35 Heat and other parabolic equation methods 58-XX Global analysis, analysis on manifolds :58JXX Partial differential equations on manifolds; differential operators :58J40 Pseudodifferential and Fourier integral operators on manifolds 58-XX Global analysis, analysis on manifolds :58JXX Partial differential equations on manifolds; differential operators :58J50 Spectral problems; spectral geometry; scattering theory Mots-clés : Heisenberg calculus  complex powers  heat equation  spectral asymptotics  analysis on CR and contact manifolds  hypoelliptic operators Index. décimale : Mem Heisenberg calculus and spectral theory of hypoelliptic operators on Heisenberg manifolds [texte imprimé] / Raphaël S. Ponge, Auteur . - Providence, R.I. : American Mathematical Society, 2008 . - 134 p.. - (Memoirs of the American Mathematical Society, ISSN 0065-9266; 906) . ISBN : 978-0-8218-4148-8 Langues : Anglais Catégories : 58-XX Global analysis, analysis on manifolds :58JXX Partial differential equations on manifolds; differential operators :58J35 Heat and other parabolic equation methods 58-XX Global analysis, analysis on manifolds :58JXX Partial differential equations on manifolds; differential operators :58J40 Pseudodifferential and Fourier integral operators on manifolds 58-XX Global analysis, analysis on manifolds :58JXX Partial differential equations on manifolds; differential operators :58J50 Spectral problems; spectral geometry; scattering theory Mots-clés : Heisenberg calculus  complex powers  heat equation  spectral asymptotics  analysis on CR and contact manifolds  hypoelliptic operators Index. décimale : Mem

Exemplaires

Code-barres	Cote	Support	Localisation	Section	Disponibilité
19372	Mem/906	imprimé / autre	CRDM	Mem/MEMOIRS AMS	Disponible

the Analysis of linear partial differential operators. IV. / Hörmander, Lars

Public ISBD Titre : the Analysis of linear partial differential operators. IV. : Fourier integral operators Type de document : texte imprimé Auteurs : Hörmander, Lars Editeur : Springer-Verlag Année de publication : 1985 Collection : Grundlehren der Mathematischen Wissenschaften num. 275 Importance : vii - 352 p. ISBN/ISSN/EAN : 978-0-387-13829-9 Langues : Anglais Catégories : 35-XX Partial differential equations:35-02 Research exposition (monographs, survey articles) 35-XX Partial differential equations:35SXX Pseudodifferential operators and other generalizations of partial differential operators :35S05 General theory of PsDO 47-XX Operator theory:47F05 Partial differential operators 47-XX Operator theory:47GXX Integral, integro-differential, and pseudodifferential operators 58-XX Global analysis, analysis on manifolds :58JXX Partial differential equations on manifolds; differential operators :58J32 Boundary value problems on manifolds 58-XX Global analysis, analysis on manifolds :58JXX Partial differential equations on manifolds; differential operators :58J40 Pseudodifferential and Fourier integral operators on manifolds 58-XX Global analysis, analysis on manifolds :58JXX Partial differential equations on manifolds; differential operators :58J50 Spectral problems; spectral geometry; scattering theory Mots-clés : asymptotic completeness  wave operators  limiting absorption principle  long range scattering  weyl formula  remainder estimate  distribution of the eigenvalues  spectral asymptotics  carleman estimates  cauchy problem  uniqueness  poisson brackets  subelliptic  microlocal characterization  microhypoelliptic  analytic structure  cauchy-riemann operator  twosided parametrices  global existence  propagation of singularities  principal type  lagrangian distributions  oscillatory integrals  maslov bundle  principal symbol  phase functions  representation  smoothness  localization  fourier integral operators Index. décimale : 35C Monographie the Analysis of linear partial differential operators. IV. : Fourier integral operators [texte imprimé] / Hörmander, Lars . - [S.l.] : Springer-Verlag, 1985 . - vii - 352 p.. - (Grundlehren der Mathematischen Wissenschaften; 275) . ISBN : 978-0-387-13829-9 Langues : Anglais Catégories : 35-XX Partial differential equations:35-02 Research exposition (monographs, survey articles) 35-XX Partial differential equations:35SXX Pseudodifferential operators and other generalizations of partial differential operators :35S05 General theory of PsDO 47-XX Operator theory:47F05 Partial differential operators 47-XX Operator theory:47GXX Integral, integro-differential, and pseudodifferential operators 58-XX Global analysis, analysis on manifolds :58JXX Partial differential equations on manifolds; differential operators :58J32 Boundary value problems on manifolds 58-XX Global analysis, analysis on manifolds :58JXX Partial differential equations on manifolds; differential operators :58J40 Pseudodifferential and Fourier integral operators on manifolds 58-XX Global analysis, analysis on manifolds :58JXX Partial differential equations on manifolds; differential operators :58J50 Spectral problems; spectral geometry; scattering theory Mots-clés : asymptotic completeness  wave operators  limiting absorption principle  long range scattering  weyl formula  remainder estimate  distribution of the eigenvalues  spectral asymptotics  carleman estimates  cauchy problem  uniqueness  poisson brackets  subelliptic  microlocal characterization  microhypoelliptic  analytic structure  cauchy-riemann operator  twosided parametrices  global existence  propagation of singularities  principal type  lagrangian distributions  oscillatory integrals  maslov bundle  principal symbol  phase functions  representation  smoothness  localization  fourier integral operators Index. décimale : 35C Monographie

Exemplaires

Code-barres	Cote	Support	Localisation	Section	Disponibilité
6456	35C134	imprimé / autre	CRDM	35/EQUATIONS AUX DERIVEES PARTIELLES	Disponible
6457	35C134	imprimé / autre	CRDM	35/EQUATIONS AUX DERIVEES PARTIELLES	Disponible
6458	35C134	imprimé / autre	CRDM	35/EQUATIONS AUX DERIVEES PARTIELLES	Exclu du prêt

Degenerate elliptic equations / Levendorskij, Serge

Public ISBD Titre : Degenerate elliptic equations Type de document : texte imprimé Auteurs : Levendorskij, Serge Editeur : Dordrecht : Kluwer Academic Publishers Année de publication : 1993 Collection : Mathematics and its Applications num. 258 Importance : xi - 431 p. ISBN/ISSN/EAN : 978-0-7923-2305-1 Langues : Anglais Catégories : 35-XX Partial differential equations:35-02 Research exposition (monographs, survey articles) 35-XX Partial differential equations:35JXX Partial differential equations of elliptic type :35J70 Elliptic partial differential equations of degenerate type 65-XX Numerical analysis:65HXX Nonlinear algebraic or transcendental equations:65H10 Systems of equations Mots-clés : approximate spectral projection method  index formula  boutet-de-monvel algebras of boundary value problems  multiple characteristics  coerciveness of degenerate quadratic forms  strongly degenerate operators  degenerate elliptic operators  strong degeneration on the boundary  operator symbols  weyl-h?nder calculus  spectral asymptotics  hypoelliptic pseudodifferential operators  g?ing inequality  a priori estimates  fredholm property  l p-theory Index. décimale : 31C Monographie Degenerate elliptic equations [texte imprimé] / Levendorskij, Serge . - Dordrecht : Kluwer Academic Publishers, 1993 . - xi - 431 p.. - (Mathematics and its Applications; 258) . ISBN : 978-0-7923-2305-1 Langues : Anglais Catégories : 35-XX Partial differential equations:35-02 Research exposition (monographs, survey articles) 35-XX Partial differential equations:35JXX Partial differential equations of elliptic type :35J70 Elliptic partial differential equations of degenerate type 65-XX Numerical analysis:65HXX Nonlinear algebraic or transcendental equations:65H10 Systems of equations Mots-clés : approximate spectral projection method  index formula  boutet-de-monvel algebras of boundary value problems  multiple characteristics  coerciveness of degenerate quadratic forms  strongly degenerate operators  degenerate elliptic operators  strong degeneration on the boundary  operator symbols  weyl-h?nder calculus  spectral asymptotics  hypoelliptic pseudodifferential operators  g?ing inequality  a priori estimates  fredholm property  l p-theory Index. décimale : 31C Monographie

Exemplaires

Code-barres	Cote	Support	Localisation	Section	Disponibilité
11636	31C12	imprimé / autre	CRDM	31/THEORIE DU POTENTIEL	Disponible

Eigenvalues and completeness for regular and simply irregular two-point differential operators / John Locker

Public ISBD Titre : Eigenvalues and completeness for regular and simply irregular two-point differential operators Type de document : texte imprimé Auteurs : John Locker, Auteur Editeur : Providence, R.I. : American Mathematical Society Année de publication : 2008 Collection : Memoirs of the American Mathematical Society, ISSN 0065-9266 num. 911 Importance : 177 p. ISBN/ISSN/EAN : 978-0-8218-4171-6 Langues : Anglais Catégories : 34-XX Ordinary differential equations:34LXX Ordinary differential operators :34L10 Eigenfunction expansions, completeness of eigenfunctions 34-XX Ordinary differential equations:34LXX Ordinary differential operators :34L20 Asymptotic distribution of eigenvalues, asymptotic theory of eigenfunctions 47-XX Operator theory:47E05 Ordinary differential operators Mots-clés : spectral asymptotics  eigenfunction expansion  Green's function Index. décimale : Mem Eigenvalues and completeness for regular and simply irregular two-point differential operators [texte imprimé] / John Locker, Auteur . - Providence, R.I. : American Mathematical Society, 2008 . - 177 p.. - (Memoirs of the American Mathematical Society, ISSN 0065-9266; 911) . ISBN : 978-0-8218-4171-6 Langues : Anglais Catégories : 34-XX Ordinary differential equations:34LXX Ordinary differential operators :34L10 Eigenfunction expansions, completeness of eigenfunctions 34-XX Ordinary differential equations:34LXX Ordinary differential operators :34L20 Asymptotic distribution of eigenvalues, asymptotic theory of eigenfunctions 47-XX Operator theory:47E05 Ordinary differential operators Mots-clés : spectral asymptotics  eigenfunction expansion  Green's function Index. décimale : Mem

Exemplaires

Code-barres	Cote	Support	Localisation	Section	Disponibilité
19493	Mem/911	imprimé / autre	CRDM	Mem/MEMOIRS AMS	Disponible