JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) ›› 2016, Vol. 51 ›› Issue (8): 74-78.doi: 10.6040/j.issn.1671-9352.0.2015.450

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Bifurcation structures for the 2-D Lengyel-Epstein system

LI Yue-xia, ZHANG Li-na, ZHANG Xiao-jie   

  1. College of Mathematics and Statistics, Northwest Normal University, Lanzhou, 730070, Gansu, China
  • Received:2015-09-17 Online:2016-08-20 Published:2016-08-08

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Abstract: The bifurcation problem is considered for the Lengyel-Epstein model by the local bifurcation method in R2. Local bifurcation branches of stationary solutions are constructed, and the directions of the branches near the bifurcation points are obtained.

Key words: bifurcation, non-constant positive steady-states, Lengyel-Epstein system

CLC Number: 

  • O175.26
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