耗散系统的量子力学

利用 SQP方案重点讨论了经典上线性阻尼系统所对应的量子力学唯象学 CK方程和 Kostin非线性 S- L方程 ,用 Madelung- form展示了相应量子力学方程的含义 .进一步研究了与 CK和 Kostin量子方程相应的拉氏密度 L, 并讨论了非线性 S- L 方程所对应的

Generating Lie Point Symmetry Groups of (2-10-Dimensional Broer-Kaup Equationvia a Simple Direct Method

Using the (2+1)-dimensional Broer-Kaup equation as an simple example, a new direct method is developed to find symmetry groups and symmetry algebras and then exact solutions of nonlinear mathematical physical equations.