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On a new 3D generalized Hunter-Saxton equation

Exactly Solvable and Integrable Systems 2025-03-28 v1 Mathematical Physics math.MP

Abstract

The problem of integrability is studied for a 3D generalized Hunter-Saxton equation introduced recently by O.I. Morozov. A transformation is found which brings the equation into a constant-characteristic form and simultaneously trivializes the equation's Lax representation. The transformed equation is shown to fail the Painleve test for integrability.

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Cite

@article{arxiv.2407.05723,
  title  = {On a new 3D generalized Hunter-Saxton equation},
  author = {Sergei Sakovich},
  journal= {arXiv preprint arXiv:2407.05723},
  year   = {2025}
}

Comments

6 pages

R2 v1 2026-06-28T17:32:31.772Z