Séminaire du LJLL - Nicholas Alikakos (Université d'Athènes)
Multi-phase minimizers for the Allen-Cahn system on the plane
Séminaire du LJLL Nicholas Alikakos (Université d'Athènes) In this talk we investigate multi-phase minimizers for the Allen-Cahn system on the plane. Our emphasis is on distinct surface tension coefficients. The proofs do not rely on symmetry. Coexistence of an arbitrary number of phases is related to the existence of the relevant minimizing cones for the […]