Propagation of singularities through radial points

DOI10.1080/03605308108820183zbMath0484.58029OpenAlexW2025371016MaRDI QIDQ3943718

Jose Ruidival Santos Filho

Publication date: 1981

Published in: Communications in Partial Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03605308108820183

zbMATH Keywords

associated Hamiltonian vector fieldpropagation of singularities along the bicharacteristics of the symbolpseudo differential operator with real principal symbol on a differentiable manifoldrays along with the Hamiltonian and radial vector fields are linearly dependent

Mathematics Subject Classification ID

Pseudodifferential and Fourier integral operators on manifolds (58J40) Propagation of singularities; initial value problems on manifolds (58J47)

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Quantum Scattering for Potentials Independent of |x|: Asymptotic Completeness for High and Low Energies, Removable singularities of a class of fully nonlinear partial differential equations, Global solvability for first order real linear partial differential operators

Cites Work

• Fourier integral operators. I
• Fourier integral operators. II
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