Discrete variants of the phi4 model: exceptional discretizations, conservation laws and related topics

25 Oct 2018 Dmitriev Sergey V. Kevrekidis Panayotis G.

Exceptional dicretizations of the phi4 model are reviewed, corresponding conservation laws are reported, and the properties of static and moving discrete kinks are discussed. Different approaches to producing such discretizations are given and unifying perspectives thereof are brought forth... (read more)

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  • PATTERN FORMATION AND SOLITONS