Seminar talk, 30 October 2019: Difference between revisions
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Created page with "{{Talk | speaker = Oleg Morozov | title = Integrability structures of the generalized Hunter-Saxton equation | abstract = I will talk about integrability structures of the gen..." |
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| abstract = I will talk about integrability structures of the generalized Hunter-Saxton equation. In particular, I will present a Lax representation with non-removable parameter, local recursion operators of the first order for symmetries and cosymmetries, and a Lie algebra of higher symmetries generated by the recursion operators from contact symmetries. Also I will show an example of constructing solutions invariant with respect to a higher symmetry. | | abstract = I will talk about integrability structures of the generalized Hunter-Saxton equation. In particular, I will present a Lax representation with non-removable parameter, local recursion operators of the first order for symmetries and cosymmetries, and a Lie algebra of higher symmetries generated by the recursion operators from contact symmetries. Also I will show an example of constructing solutions invariant with respect to a higher symmetry. | ||
| video = | | video = | ||
| slides = | | slides = [[Media:IMU_talk_30_10_2019.pdf|IMU_talk_30_10_2019.pdf]] | ||
| references = | | references = | ||
| 79YY-MM-DD = 7980-89-69 | | 79YY-MM-DD = 7980-89-69 | ||
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Latest revision as of 21:06, 29 October 2019
Speaker: Oleg Morozov
Title: Integrability structures of the generalized Hunter-Saxton equation
Abstract:
I will talk about integrability structures of the generalized Hunter-Saxton equation. In particular, I will present a Lax representation with non-removable parameter, local recursion operators of the first order for symmetries and cosymmetries, and a Lie algebra of higher symmetries generated by the recursion operators from contact symmetries. Also I will show an example of constructing solutions invariant with respect to a higher symmetry.
Slides: IMU_talk_30_10_2019.pdf