\(N\)-soliton solutions of coupled Schrödinger-Boussinesq equation with variable coefficients

DOI10.1016/j.cnsns.2024.108185zbMath1545.35189MaRDI QIDQ6590928

HongTao Han, Lingling Zhang

Publication date: 21 August 2024

Published in: Communications in Nonlinear Science and Numerical Simulation (Search for Journal in Brave)

zbMATH Keywords

Hirota bilinear methodvariable coefficientssoliton solutioncoupled Schrödinger-Boussinesq equation

Mathematics Subject Classification ID

Asymptotic behavior of solutions to PDEs (35B40) PDEs in connection with fluid mechanics (35Q35) NLS equations (nonlinear Schrödinger equations) (35Q55) Stability problems for infinite-dimensional Hamiltonian and Lagrangian systems (37K45) Soliton equations (35Q51) Existence problems for PDEs: global existence, local existence, non-existence (35A01) Lie-Bäcklund and other transformations for infinite-dimensional Hamiltonian and Lagrangian systems (37K35) Ionized gas flow in electromagnetic fields; plasmic flow (76X05) Soliton solutions (35C08) Time-dependent Schrödinger equations and Dirac equations (35Q41)

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