Fourier Integral Operators and Partial Differential Equations

Colloque International, Universite de Nice, 1974

herausgegeben von J. Chazarain

Propagation des singularites des solutions d’equations analogues a l’equation de Schrödinger.
On the spectrum of positive elliptic operators and periodic bicharacteristics.
Clean intersection theory and Fourier Integrals.
Non-uniqueness for the Cauchy Problem.
Solutions asymptotiques et groupe symplectique.
Le polynome de Bernstein d’une singularite isolee.
Fourier integral operators with complex-valued phase functions.
On a problem of Hans Lewy.
On structures of L2-well-posed mixed problems for hyperbolic operators.
Applications of fourier distributions with complex phase functions.
Second-order fuchsian elliptic equations and eigenvalue asymptotics.
On Maslov’s quantization condition.