Accepted Paper

Inserted: 2 sep 2015
Last Updated: 27 jul 2016

Journal: J. London Math. Soc.
Year: 2015

Abstract:

We establish existence and non-existence results for entire solutions to the fractional Allen-Cahn equation in $\mathbb R^3$, which vanish on helicoids and are invariant under screw-motion. In addition, we prove that helicoids are surfaces with vanishing nonlocal mean curvature.

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• AC-fractional-prova-2.pdf