EXPLICIT SOLUTIONS TO THE COUPLED KdV EQUATIONS WITH VARIABLE COEFFICIENTS - 徐桂琼 李志斌 (Applied mathematics and mechanics, 2005)
Keywords: KdV耦合方程; 可变系数; 周期波相解; 显式解; 非线性偏微分方程; sn-function method; coupled KdV equations with variable coefficient; periodic wave-like solution; solitary wave-like solution; cn-function method