Seminar talk, 23 November 2011
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Speaker: Valentin Lychagin
Title: On global version of the Lie-Tresse theorem
Abstract:
The talk is based on joint research with Boris Kruglikov.
A version of global Lie-Tresse theorem for pseudo group actions will be discussed and some example and contrary instances will be presented.
References:
Boris Kruglikov and Valentin Lychagin, Global Lie-Tresse theorem, arXiv:1111.5480