MIAO Liang-Ying
College of Mathematics and Statistics, Qinghai Nationalities UniversityLIU Xi-Lan
College of Mathematics and Statistics, Qinghai Nationalities UniversityHE Zhi-Qian
Teaching and Research Department of Basic Courses, Qinghai UniversityO175.8
Cite this article as: MIAO Liang-Ying, LIU Xi-Lan, HE Zhi-Qian. Existence of positive periodic solutions of second-order differential equations with weak singularity [J]. J Sichuan Univ: Nat Sci Ed, 2019, 56: 797.
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