Seminar talk, 16 November 2011: Difference between revisions
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Created page with "{{Talk | speaker = Alexander Verbovetsky | title = On computation of the Hamiltonian cohomology | abstract = It is known that the possibility to construct an hierarchy of bi-Hami..." |
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| references = [1] Alberto De Sole and Victor G. Kac, Essential variational Poisson cohomology, | | references = [1] Alberto De Sole and Victor G. Kac, Essential variational Poisson cohomology, {{arXiv|1106.5882}} | ||
[2] Alberto De Sole and Victor G. Kac, The variational Poisson cohomolgy, | [2] Alberto De Sole and Victor G. Kac, The variational Poisson cohomolgy, {{arXiv|1106.0082}} | ||
| 79YY-MM-DD = 7988-88-83 | | 79YY-MM-DD = 7988-88-83 | ||
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Latest revision as of 00:08, 11 November 2011
Speaker: Alexander Verbovetsky
Title: On computation of the Hamiltonian cohomology
Abstract:
It is known that the possibility to construct an hierarchy of bi-Hamiltonian systems by the Magri scheme is related to the hard to compute Hamiltonian cohomology of one of the two Hamiltonian operators. The talk will discuss recent results on this cohomology from the articles [1] and [2].
References:
[1] Alberto De Sole and Victor G. Kac, Essential variational Poisson cohomology, arXiv:1106.5882
[2] Alberto De Sole and Victor G. Kac, The variational Poisson cohomolgy, arXiv:1106.0082