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Nontrivial periodic solutions of second order singular damped dynamical systems
Chu, Jifeng, Li, Shengjun, Zhu, HailongVolume:
45
Language:
english
Journal:
Rocky Mountain Journal of Mathematics
DOI:
10.1216/RMJ-2015-45-2-457
Date:
April, 2015
File:
PDF, 139 KB
english, 2015