Inverse scattering transform for the focusing PT-symmetric nonlinear Schrödinger equation with nonzero boundary conditions: Higher-order poles and multi-soliton solutions
Chuanxin Xu, Tao Xu, Min Li, Yehui Huang, Yehui Huang
Topics & Concepts
Inverse scattering transformInverse scattering problemSolitonMathematical analysisNonlinear Schrödinger equationNonlinear systemBoundary value problemMathematicsScatteringMathematical physicsInverseOrder (exchange)Quantum inverse scattering methodBreatherBoundary (topology)PhysicsSchrödinger equationInverse problemQuantum mechanicsGeometryEconomicsFinanceQuantum Mechanics and Non-Hermitian PhysicsNonlinear Waves and SolitonsNonlinear Photonic Systems