Periodic solutions for singular Liénard equations with indefinite weight Downloads Preview Full PDF SHARE Author(s) Chentong Zhao and Shiping Lu Chentong Zhao and Shiping Lu Search all author publications Search author on: PubMed Google Scholar Abstract Abstract In this paper, the problem of periodic solutions is studied for singular Li\u00e9nard equations About this article Abstract View 4047 Pdf View 653
