The regularity properties and blow-up of the solutions for improved Boussinesq equations

DOI10.14232/EJQTDE.2021.1.89zbMath1499.35542OpenAlexW4205891712MaRDI QIDQ5065355

Rishad Shahmurov, Veli B. Shakhmurov

Publication date: 18 March 2022

Published in: Electronic Journal of Qualitative Theory of Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.14232/ejqtde.2021.1.89

zbMATH Keywords

Fourier multipliersblow-updifferential operatorsBoussinesq equationshyperbolic equations

Mathematics Subject Classification ID

KdV equations (Korteweg-de Vries equations) (35Q53) Existence problems for PDEs: global existence, local existence, non-existence (35A01) Blow-up in context of PDEs (35B44)

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