We consider the restriction of twice differentiable functionals on a Hilbert space to families of subspaces that vary continuously with respect to the gap metric. We study bifurcation of branches of critical points along these families, and apply our results to semilinear systems of ordinary differential equations.
|Titolo:||Bifurcation of critical points along gap-continuous families of subspaces|
|Data di pubblicazione:||2017|
|Appare nelle tipologie:||1.1 Articolo in rivista|