Il’yashenko, Yu. S. The origin of limit cycles under perturbation of the equation \(dw/dz = - R_ z/R_ w\), where \(R(z,w)\) is a polynomial. (English) Zbl 0194.40102 Math. USSR, Sb. 7(1969), 353-364 (1970). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 ReviewCited in 19 Documents Keywords:ordinary differential equations × Cite Format Result Cite Review PDF Full Text: DOI