Is the Z2× Z2-graded sine-Gordon equation integrable?
Abstract
We examine the question of the integrability of the recently defined Z2× Z2-graded sine-Gordon model, which is a natural generalisation of the supersymmetric sine-Gordon equation. We do this via appropriate auto-B\"acklund transformations, construction of conserved spinor-valued currents and a pair of infinite sets of conservation laws.
0
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.