Results 261 to 270 of about 143,393 (276)

Linear evolution equations and a mixed problem for singular or degenerate wave equations

Communications in Partial Differential Equations, 1987
On considere un nouveau type d'equation d'evolution lineaire abstraite dans un espace de Banach.
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Degenerate lump wave solutions of the Mel’nikov equation

Nonlinear Dynamics, 2022
Xiangyu Yang, Zhao Zhang, Zhen Wang
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Exact controllability for a one-dimensional degenerate wave equation in domains with moving boundary

Applied Mathematics Letters, 2021
Jinyan Bai, Shugen Chai
exaly  

Asymptotic stability and blow-up for the wave equation with degenerate nonlocal nonlinear damping and source terms

Applicable Analysis, 2022
Zhang Hongwei, Qingying Hu
exaly  

Local Energy Estimates for Wave Equations with Degenerate Trapping

2019
Local energy estimates are a robust measure for quantifying the energy decay for wave equations, and they have become a fundamental tool in the study of wave equations on asymptotically flat spacetimes. We seek to obtain a localized energy estimate for wave equations in the presence of degenerate trapping, by studying a warped product manifold whose ...
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Traveling wave phenomena of a nonlocal reaction-diffusion equation with degenerate nonlinearity

Communications in Nonlinear Science and Numerical Simulation, 2021
Zhaosheng Feng
exaly  

Degenerate lump chain solutions and rouge wave solutions of the (4 + 1)-dimensional nonlinear evolution equation

Nonlinear Dynamics, 2023
Hong-Cai, Aiping Deng
exaly  

SH-wave diffraction by a semi-circular hill revisited: A null-field boundary integral equation method using degenerate kernels

Soil Dynamics and Earthquake Engineering, 2011
Jeng-Tzong Chen, Jia Wei Lee
exaly  

Instability of solitary wave solutions for the nonlinear Schrödinger equation of derivative type in degenerate case

Nonlinear Analysis: Theory, Methods & Applications, 2020
Cui Ning
exaly  

Sharp energy decay estimates for the wave equation with a local degenerate dissipation

Computers and Mathematics With Applications, 2009
Yong Han Kang
exaly