Caustics and microfunctions

DOI10.2977/prims/1195196615zbMath0376.35047OpenAlexW2026527587MaRDI QIDQ1245451

Frédéric Pham

Publication date: 1977

Published in: Publications of the Research Institute for Mathematical Sciences, Kyoto University (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2977/prims/1195196615

Mathematics Subject Classification ID

Wave equation (35L05) Pseudodifferential and Fourier integral operators on manifolds (58J40) Partial differential equations of mathematical physics and other areas of application (35Q99) Theory of singularities and catastrophe theory (58K99) Solutions to PDEs in closed form (35C05) Differentiable maps on manifolds (58C25) Geometric optics (78A05)

Related Items (2)

Frédéric Pham's publications. ⋮ On some problems in singularity theory

Cites Work

• Caustiques, phase stationnaire et microfonctions
• Integrals of rapidly oscillating functions and singularities of projections of Lagrangian manifolds
• REMARKS ON THE STATIONARY PHASE METHOD AND COXETER NUMBERS
• Intégrales asymptotiques et monodromie
• Oscillatory integrals, lagrange immersions and unfolding of singularities

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