A MATHEMATICAL MODEL OF A CLASS OF AUTOCATALYTIC CHEMICAL REACTION  

作　　者：沈伯骞[1] 刘德明[2] 

机构地区：[1]辽宁师范大学 [2]东北财经大学

出　　处：《Annals of Differential Equations》1998年第2期180-188,共9页微分方程年刊（英文版）

摘　　要：A mathematical model of a class of autocatalytic chemical reaction:=a-bx-exy 2-λ x, =bx+exy 2-fy+c,is considered in this paper. There are at least sixteen different topological phase protraits for this system; and the corresponding conditions for each phase protrait occured are also obtained.A mathematical model of a class of autocatalytic chemical reaction:=a-bx-exy 2-λ x, =bx+exy 2-fy+c,is considered in this paper. There are at least sixteen different topological phase protraits for this system; and the corresponding conditions for each phase protrait occured are also obtained.

关 键 词：model of autocatralytic chemical reaction topological phase protrait bifurcation picture 

分 类 号：O141.4[理学—数学]