Optimal derivative loss for abstract wave equations

DOI10.1007/s00208-022-02403-xzbMath1522.35341arXiv2109.00496OpenAlexW3196658430MaRDI QIDQ6046103

Massimo Gobbino, Marina Ghisi

Publication date: 15 May 2023

Published in: Mathematische Annalen (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2109.00496

zbMATH Keywords

energy estimatesloss of derivativesabstract wave equationspectral decomposition of operators

Mathematics Subject Classification ID

Smoothness and regularity of solutions to PDEs (35B65) Initial-boundary value problems for second-order hyperbolic equations (35L20) Dependence of solutions to PDEs on initial and/or boundary data and/or on parameters of PDEs (35B30) Initial value problems for second-order hyperbolic equations (35L15) Abstract hyperbolic equations (35L90)

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