Evolution of modulated seismic waves under the external influence of magma up flow

NO Nfor, KG Pascal - The European Physical Journal Plus, 2023 - Springer
During the occurrence of an earthquake, seismic waves usually carry huge amount of
energy through rock materials of the earth crust. By using the method of multiple scale …

Modulation instability and rogue waves for two and three dimensional nonlinear Klein–Gordon equation

Z Yang, G Mu, Z Qin - Chaos: An Interdisciplinary Journal of Nonlinear …, 2024 - pubs.aip.org
We perform the modulation instability analysis of the 2D and 3D nonlinear Klein–Gordon
equation. The instability region depends on dispersion and wavenumbers of the plane …