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Applicable Analysis

An International Journal

Volume 23, 1986 - Issue 1-2

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Original Articles

Proof of the uniqueness theorem of limit cycles of generalized liénard equationsFootnote^*
^*This Paper was prepared while the author held a C.N.R. fellowship and was visiting the University of Florence. The author expresses her gretitude to Professor R. Conti for his invitation and to the Institute of Mathematics “Ulisse Dini” for its hospitality. The author also heartily thanks her late tutor Professor V. V. Nemitskii.

Zhang Zhifen Peking University

Pages 63-76 | Received 23 Feb 1986, Published online: 02 May 2007

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https://doi.org/10.1080/00036818608839631

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