Abstract：In this paper, we discuss the third critical case for a class of cubic systems, in which the linear part has two zero eigenvalues, but the linear coefficients are not all zero. We obtain a criterion from the coefficients of the equations for the topological structure near the singular point.
收稿日期: 1994-04-25
引用本文:
金铁英 刘铁成. 一类三次微分系统局部拓扑结构的判定准则[J]. , 1994, 33(4): 0-0.
金铁英 刘铁成. CRITERION FOR THE LOCALLY TOPOLOGICAL STRUCTURE OF A CLASS OF CUBIC SYSTEMS. , 1994, 33(4): 0-0.
