中国物理B ›› 2023, Vol. 32 ›› Issue (4): 40503-040503.doi: 10.1088/1674-1056/ac9de6
Hengchun Hu(胡恒春)† and Yaqi Li(李雅琦)
Hengchun Hu(胡恒春)† and Yaqi Li(李雅琦)
摘要: Lie symmetry analysis is applied to a (3+1)-dimensional Virasoro integrable model and the corresponding similarity reduction equations are obtained with the different infinitesimal generators. Invariant solutions with arbitrary functions for the (3+1)-dimensional Virasoro integrable model, including the interaction solution between a kink and a soliton, the lump-type solution and periodic solutions, have been studied analytically and graphically.
中图分类号: (Solitons)