Classification of functions with trivial solutions under t-equivalence
Classification of functions with trivial solutions under t-equivalence
复制标题
t 等价下具有平凡解的函数分类
DOI:
10.22436/jnsa.010.07.18
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发表时间:
2017-07
影响因子:
--
通讯作者:
Gao Ruimei
中科院分区:
文献类型:
--
作者:
Li Yanqing;Pei Donghe;Huang Dejian;Gao Ruimei
We apply singularity theory to study bifurcation problems with trivial solutions. The approach is based on a new equivalence relation called t-equivalence which preserves the trivial solutions. We obtain a sufficient condition for recognizing such bifurcation problems to be t-equivalent and discuss the properties of the bifurcation problems with trivial solutions. Under the action of t-equivalent group, we classify all bifurcation problems with trivial solutions of codimension three or less. c ©2017 All rights reserved.
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DOI:
10.1360/02ys0217
发表时间:
2003-11
期刊:
Science in China Series A: Mathematics
影响因子:
--
作者:
Shouping Gao;Yangcheng Li
通讯作者:
Shouping Gao;Yangcheng Li
影响因子:
3
作者:
M. Golubitsky;D. Schaeffer
通讯作者:
M. Golubitsky;D. Schaeffer
DOI:
--
发表时间:
1982
期刊:
--
影响因子:
--
作者:
Jean Martinet
通讯作者:
Jean Martinet
影响因子:
1.9
作者:
Dieckmann, U;Law, R
通讯作者:
Law, R
DOI:
10.1007/bfb0085437
发表时间:
1991-07
期刊:
--
影响因子:
--
作者:
M. Peters
通讯作者:
M. Peters