1.

Record Nr.

UNINA9910811766303321

Titolo

Microlocal analysis / / M. Salah Baouendi, Richard Beals, and Linda Preiss Rothschild, editors

Pubbl/distr/stampa

Providence, Rhode Island : , : American Mathematical Society, , [1984]

©1984

ISBN

0-8218-7612-0

0-8218-5031-8

Descrizione fisica

1 online resource (261 p.)

Collana

Contemporary mathematics, , 0271-4132 ; ; 27 , 0271-4132

Disciplina

515

Soggetti

Microlocal analysis

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"Volume contains the proceedings of the American Mathematical Society Summer Research Conference on Microlocal Analysis held at University of Colorado at Boulder, July 10-16, 1983"--Introd.

Nota di bibliografia

Includes bibliographies.

Nota di contenuto

Contents --  Introduction --  I. Survey articles --  Uniqueness and non-uniqueness in the Cauchy problem --  Hypo-analytic structures --  II. Spectrum of operators --  The multidimensional inverse spectral problem with a periodic potential --  A subelliptic, nonlinear eigenvalue problem and scalar curvature on CR manifolds --  The heat equation for Ob --  III. Nonlinear problems --  Propagation of analyticity for solutions of non linear partial differential equations --  Nonlinear wave equations with data singular at one point --  Non linear oblique derivative problems with non smooth solutions --  Ray-like solutions of semilinear wave equations --  IV. Asymptotics --  Global and partially global operators. Propagation of singularities and spectral asymptotics --  The trace of the wave group --  Airy operator calculus --  V. Pseudodifferential operators of multiple characteristics --  A necessary condition for solvability for a class of operators with involutive double characteristics --  Approximation of systems of pseudodifferential operators --  VI. Operators on groups and homogeneous spaces --  Toward analytic pseudodifferential operators for the Heisenberg group --  Micro-hypoellipticity on step two nilpotent Lie groups --  Symbolic calculi and the duality of homogeneous spaces.