Abstract
A theory of bifurcation equivalence for forced symmetry breaking bifurcation problems is developed. We classify $(O(2),1)$ problems of corank 2 of low codimension and discuss examples of bifurcation problems leading to such symmetry breaking.
Citation
Jacques-Elie Furter. Maria Aparecida Soares Ruas. Angela Maria Sitta. "Singularity Theory and Forced Symmetry Breaking in Equations." Publ. Mat. 54 (2) 263 - 315, 2010.
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