摘要
对一类三维Lotke Volterra推广系统的通积分进行讨论 。
The general integral of a class of three dimensional generalized Lotka Volterra systems is discussed. Basing on a new kind of transformation of variables, several groups of integrable conditions and the corresponding first integrals are obtained.
出处
《昆明师范高等专科学校学报》
2003年第4期13-16,共4页
Journal of Kunming Teachers College
基金
国家自然科学基金资助项目 (1 9972 0 5 8)
云南省自然科学基金资助项目 (2 0 0 1A0 0 0 1M)
