B. M. Peretyagin, “On the number of limit cycles of equation $\frac{dy}{dx}=\frac{cx+dy+P(x,y)}{ax+by+Q(x,y)}$ where $P(x,y)$ and $Q(x,y)$ are homogeneous polynomials of degree $n$”, Dokl. Akad. Nauk SSSR, 1957, Volume 114, Number 1,Pages 29

MATHEMATICS

On the number of limit cycles of equation $\frac{dy}{dx}=\frac{cx+dy+P(x,y)}{ax+by+Q(x,y)}$ where $P(x,y)$ and $Q(x,y)$ are homogeneous polynomials of degree $n$

B. M. Peretyagin

Smolensk State Pedagogical Institute

Presented: I. G. Petrovskii
Received: 24.09.1956