Modern Mathematics Series: 14 Qualitative Theory of Differential Equations

Author: Zhang Zhifeng
Publisher:
Publish Date: 2003-09-01
Features: This book is written based on the author's many years of teaching and research in the qualitative theory of ordinary differential equations. It focuses on introducing the main contents and methods of planar qualitative theory, with an emphasis on: planar singular points, the existence, uniqueness, and number of limit cycles, infinity singular points, oscillatory solutions of two-dimensional periodic systems, constant differential systems on tori, and structural stability on two-dimensional manifolds. Each chapter of the book is accompanied by exercises.