摘要
讨论了酶催化反应模型S-A系统的Bogdanov-Takens型退化奇点(即尖点),给出了奇点为Bogdanov-Takens型退化奇点的条件,并推导出了相应的正规形.
The author studied Bogdanov-Takens singularity (i. e. cusp ) in an enzyme-catalyzed reaction model, namely the S-A system. Analytical condition under which the equilibrium is a cusp is given and the corresponding normal form is also obtained.
出处
《四川大学学报(自然科学版)》
CAS
CSCD
北大核心
2006年第5期978-981,共4页
Journal of Sichuan University(Natural Science Edition)