Discrete BPS skyrmions

Agaoglou, M; Charalampidis, EG; Ioannidou, TA; Kevrekidis, PG

Agaoglou, M (reprint author), Aristotelian Univ Thessaloniki, Fac Engn, Sch Civil Engn, Thessaloniki 54124, Greece.; Agaoglou, M (reprint author), Univ Massachusetts, Dept Math & Stat, Amherst, MA 01003 USA.

JOURNAL OF MATHEMATICAL PHYSICS, 2017; 58 (9):

Abstract

A discrete analogue of the extended Bogomolny-Prasad-Sommerfeld (BPS) Skyrme model that admits time-dependent solutions is presented. Using the spacin......

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