Abstract
In this article, we analyze solutions of the following system of elliptic differential equations \begin{equation*} \begin{cases} - \Delta u = \Lambda u + \nabla_u \eta(u, \Lambda) & \text{ in } \Omega\\ u = 0 & \text{ on } \partial \Omega. \end{cases} \end{equation*} We provide sufficient evidence to prove the existence of global bifurcation points of nontrivial solutions of this system. Moreover, we describe a symmetry breaking phenomenon that occurs on continua of nontrivial solutions of it.
Citation
Joanna Kluczenko. "Multiparameter bifurcation and symmetry breaking of solutions of elliptic differential equations." Adv. Differential Equations 20 (5/6) 531 - 556, May/June 2015. https://doi.org/10.57262/ade/1427744015
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