Applied Mathematics and Mechanics (English Edition) ›› 1988, Vol. 9 ›› Issue (6): 541-556.
万世栋1, 李继彬2
Wan Shi-dong1, Li Ji-bin2
摘要: In this paper more than ninety of the Fourier series of rational fractions of Jacobian elliptic functions sn(u.k), cn(u,k) and dn(u,k) are listed, which cannot be found in the , handbook and Ref. [2]. For the detection and study of chaotic behavior and subharmonic bifurcations in a two-dimensional Hamiltonian system subject to external periodic forcing by Melnikov's method, and for study of some problems of physical science and engineering, these formulas can be used.