A New Integrable Variable-Coefficient <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" id="M1"><mml:mn mathvariant="bold-italic">2</mml:mn><mml:mo>+</mml:mo><mml:mn mathvariant="bold-italic">1</mml:mn></mml:math>-Dimensional Long Wave-Short Wave Equation and the Generalized Dressing Method
Advances in mathematical physics