Seminar talk, 21 April 2021
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Speaker: Oleg Morozov
Title: Lax representations via twisted extensions of infinite-dimensional Lie algebras: some new results
Abstract:
I will discuss the technique for constructing integrable differential equations via twisted extensions of infinite-dimensional Lie algebras. Examples will include a 3D generalization of the Hunter-Saxton equation with the special value of the parameter and the "degenerate heavenly equation".
Language: English
Video
References:
arXiv:2104.10728