On a class of h-Fourier integral operators with the complex phase

DOI10.5269/bspm.42327OpenAlexW4200194174MaRDI QIDQ6189458

Chahrazed Harrat

Publication date: 8 February 2024

Published in: Boletim da Sociedade Paranaense de Matemática (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.5269/bspm.42327

zbMATH Keywords

complex function\(h\)-pseudodifferential operators\(h\)-Fourier integral operatorssymbol and phase

Mathematics Subject Classification ID

Pseudodifferential operators as generalizations of partial differential operators (35S05) Fourier integral operators applied to PDEs (35S30) Pseudodifferential operators (47G30)

Cites Work

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• On a class of \(h\)-Fourier integral operators
• Matrix-theoretic \(h\)-admissible operators with operator symbol
• Autour de l'approximation semi-classique. (Around semiclassical approximation)
• A class of unbounded Fourier integral operators
• The spectral function of an elliptic operator
• Fourier integral operators. I
• Multiple wells in the semi-classical limit I
• The weyl calculus of pseudo-differential operators