Adaptive sampling physics-informed neural network method for high-order rogue waves and parameters discovery of the (2 + 1)-dimensional CHKP equation.
Sign Up to like & getrecommendations! Published in 2024 at "Chaos"
DOI: 10.1063/5.0193513
Abstract: Rogue waves are important physical phenomena, which have wide applications in nonlinear optics, hydrodynamics, Bose-Einstein condensates, and oceanic and atmospheric dynamics. We find that when using the original PINNs to study rogue waves of high… read more here.
Keywords: order rogue; rogue; high order; rogue waves ... See more keywords
Higher rogue and rogue-soliton interaction solutions of a (2 + 1) dimensional nonlinear model in fluid mechanics
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DOI: 10.1088/1402-4896/ad2b36
Abstract: In this study, two new theorems are generalized. We obtained a new paradigm about the second order rogue wave and multiple exponential functions, and a new paradigm about the second order rogue wave and multiple… read more here.
Keywords: order rogue; interaction solutions; rogue; rogue wave ... See more keywords
High-order rogue waves excited from multi-Gaussian perturbations on a continuous wave.
Sign Up to like & getrecommendations! Published in 2020 at "Optics letters"
DOI: 10.1364/ol.389012
Abstract: Peregrine rogue wave excitation has applications in gaining high-intensity pulses, etc., and a high-order rogue wave exhibits higher intensity. An exact solution and collision between breathers are two existing ways to excite high-order ones. Here… read more here.
Keywords: rogue; order; intensity; high order ... See more keywords