Abstract
We consider symmetry-breaking bifurcations at positive solutions of semilinear elliptic boundary value problems in a ball, with Dirichlet boundary conditions. We prove that symmetry-breaking can only occur by bifurcation of axisymmetric solutions. We also obtain sufficient conditions for such symmetry-breaking.
Similar content being viewed by others
References
G. Cerami,Symmetry breaking for a class of semi-linear elliptic problems. Nonlin. Anal., Th. meth. Appl.10, 1–14 (1986).
B. Gidas, W. M. Ni and L. Nirenberg,Symmetry and related properties via the maximum principle. Comm. Math. Phys.68, 209–243 (1979).
J. Smoller and A. Wasserman,Existence, uniqueness and nondegeneracy of positive solutions of semi-linear elliptic equations. Comm. Math. Phys.95, 129–159 (1984).
J. Smoller and A. Wasserman,Symmetry-breaking for positive solutions of semilinear elliptic equations. Arch. Rat. Mech. Anal.,95, 217–225 (1986).
A. Vanderbauwhede,Local bifurcation and symmetry. Research Notes in Math.75, Pitman, London 1982.
Author information
Authors and Affiliations
Additional information
Dedicated to Professor H. Knobloch at the occasion of his 60th birthday
Rights and permissions
About this article
Cite this article
Vanderbauwhede, A. Symmetry-breaking at positive solutions. Z. angew. Math. Phys. 38, 315–326 (1987). https://doi.org/10.1007/BF00945416
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00945416