On the Defocusing Semilinear Wave Equations in Three Space Dimension with Small Power

DOI10.1093/IMRN/RNAB260zbMath1506.35125arXiv2104.11419OpenAlexW3204266138MaRDI QIDQ5871246

Shiwu Yang, Dongyi Wei

Publication date: 18 January 2023

Published in: International Mathematics Research Notices (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2104.11419

zbMATH Keywords

quantitative pointwise estimatessemilinear wave equation with pure power nonlinearity

Mathematics Subject Classification ID

A priori estimates in context of PDEs (35B45) Initial value problems for second-order hyperbolic equations (35L15) Second-order semilinear hyperbolic equations (35L71)

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Pointwise decay for semilinear wave equations in \(\mathbb{R}^{1+3}\)

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