Coupled dispersionless and generalized Heisenberg ferromagnet equations with self-consistent sources: Geometry and equivalence
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Geometric Methods in Modern Physics"
DOI: 10.1142/s0219887820501042
Abstract: We propose a new integrable coupled dispersionless equation with self-consistent sources (CDESCS). We obtain the Lax pair and the equivalent generalized Heisenberg ferromagnet equation (GHFE), demonstrating its integrability. Specifically, we explore the geometry of these… read more here.
Keywords: heisenberg ferromagnet; coupled dispersionless; self consistent; consistent sources ... See more keywords
Modified Fokas–Lenells Equation: Self-Consistent Sources and Soliton Solutions of the Spin and (2+1)-Dimensional Models
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DOI: 10.3390/sym17111961
Abstract: Nonlinear evolution equations play a key role in modeling various physical processes, such as wave propagation in nonlinear optical and hydrodynamic media, as well as in the dynamics of plasma and quantum systems. In this… read more here.
Keywords: equation; self consistent; consistent sources; lenells equation ... See more keywords