On Massera’s theorem concerning the uniqueness of a periodic solution for the Liénard equation. When does such a periodic solution actually exist?

Boundary value problems

Lilia Rosati³  Gabriele Villari⁴ 

[1] degli Studi di Firenze, Firenze, Italy;, UniversitàDipartimento di Matematica ‘U. Dini’

关键词: Liénard equation;    limit cycles;    Massera theorem;   

DOI  :  10.1186/1687-2770-2013-144

学科分类：数学（综合）

来源: SpringerOpen

【 授权许可】

CC BY