Abstract
In this paper, a necessary and sufficient condition for the solution of Liénard type system with multiple singular points to oscillation under the more general assumption is given. Results of the papers [1∼4] are also extended and improved in this paper.
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Zhang Yinping
Project supported by Science Foundation of Education Bureau of the Metallurgy Ministry, P. R. China
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Jitao, S., Yinping, Z. A necessary and sufficient condition for the oscillation of solutions of Liénard type system with multiple singular points. Appl Math Mech 18, 1205–1210 (1997). https://doi.org/10.1007/BF00713723
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DOI: https://doi.org/10.1007/BF00713723