Ivashkovich, Sergey; matematični kolokvij april 2004

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Gromov's theory of pseudo-holomorphic curves and its applications

Sergey Ivashkovich

Université de Lille

22. april 2004


We shall briefly explain the notion and basic properties of a pseudo-holomorphic curves and show how these curves can be used to study symplectomorphisms and holomorphic mappings. We shall focus on: positivity of local intersections of curves, compactness theorem, dimension of the moduli space. Then we shall prove Gromov's rigidity (non-squeezing) theorem and also rationality of certain meromorphic functions.

Osebna orodja