On the optimal regularity of plate equations with randomized time‐dependent coefficients

DOI10.1002/zamm.201700081OpenAlexW2789744319MaRDI QIDQ6086221

Xiaojun Lu

Publication date: 12 December 2023

Published in: ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/zamm.201700081

zbMATH Keywords

microlocal analysisloss of regularityinstability argumentprincipal symbolsdifference of regularity of initial datanormal form diagonalizationplate equation with randomized coefficients

Mathematics Subject Classification ID

Smoothness and regularity of solutions to PDEs (35B65) Initial value problems for second-order hyperbolic equations (35L15) Second-order hyperbolic equations (35L10) Degenerate hyperbolic equations (35L80) Abstract hyperbolic equations (35L90) Initial value problems for PDEs with pseudodifferential operators (35S10)

Related Items (3)

On the Klein-Gordon equation with randomized oscillating coefficients on the sphere ⋮ On the magnetic Schrödinger hyperbolic equation with randomized coefficients ⋮ On the plate equation with nonstationary stochastic process coefficients

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