中国物理B ›› 2009, Vol. 18 ›› Issue (8): 3155-3157.doi: 10.1088/1674-1056/18/8/010
尚玫, 梅凤翔
Shang Mei(尚玫)† and and Mei Feng-Xiang(梅凤翔)
摘要: This paper presents a Poisson theory of the generalized Birkhoff equations, including the algebraic structure of the equations, the sufficient and necessary condition on the integral and the conditions under which a new integral can be deduced by a known integral as well as the form of the new integral.
中图分类号: (Partial differential equations)