Propagation of singularities for rough metrics

DOI10.2140/APDE.2014.7.1137zbMath1302.35011OpenAlexW2004108434MaRDI QIDQ459057

Hart F. Smith

Publication date: 8 October 2014

Published in: Analysis \& PDE (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/apde.2014.7.1137

zbMATH Keywords

wave equationwavefront setpropagation of singularitiescoefficients of limited regularitywave packet transformweighted norm estimates

Mathematics Subject Classification ID

Second-order hyperbolic equations (35L10) Singularity in context of PDEs (35A21) Wave front sets in context of PDEs (35A18)

Related Items (6)

Rough pseudodifferential operators on Hardy spaces for Fourier integral operators. II ⋮ \(L^p\) and \(\mathcal{H}_{FIO}^p\) regularity for wave equations with rough coefficients ⋮ Semiclassical diffraction by conormal potential singularities ⋮ Characterizations of the Hardy space $\mathcal H_{\rm FIO}^{1}(\mathbb R^{n})$ for Fourier integral operators ⋮ Rough pseudodifferential operators on Hardy spaces for Fourier integral operators ⋮ Off-singularity bounds and Hardy spaces for Fourier integral operators

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