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December 2, 2011 09:50–10:50, The 10th Pacific Rim Geometry Conference 2011, Osaka-Fukuoka, Japan  


Symplectic nilmanifolds and applications

V. M. Buchstaberab

a Steklov Mathematical Institute of Russian Academy of Sciences, Moscow
b Lomonosov Moscow State University
Supplementary materials:
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Abstract: The talk is devoted to the remarkable towers of bundles
$$M^n \to M^{n-1} \to \cdots \to S^1, N \ge 2$$
with fiber the circle $S^1$. This towers are dened by the nilpotent groups of the polynomial transformations of the real line.
Each $M^n, n \ge 2$, is a smooth nilmanifold with a 2-form which gives a symplectic structure on any $M^{2k}$.

Such manifolds play an important role in dierent areas of mathematics. We will discuss the differential-geometric and algebro-topologic results and unsolved problems, concerning this manifolds.

Supplementary materials: presentation.pdf (238.3 Kb)

Language: English

Website: https://www.sci.osaka-cu.ac.jp/~ohnita/2011/PRGC2011Osaka-Fukuoka_e.html
 
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