Periodic solutions for second-order discrete Hamiltonian system with a change of sign in potential
Ye, Yiwei, Tang, Chun-LeiVolume:
219
Language:
english
Journal:
Applied Mathematics and Computation
DOI:
10.1016/j.amc.2013.01.019
Date:
February, 2013
File:
PDF, 238 KB
english, 2013