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Some results on non-integrability of the Painleve equations

Prelegent(ci)
Marcin Bobieński
Afiliacja
Uniwersytet Warszawski
Termin
5 grudnia 2014 10:15
Pokój
p. 5840
Seminarium
Seminarium Zakładu Układów Dynamicznych

I will discuss the problem of integrability of the Painleve equations i.e. existence of meromorphic 1-st integrals. The method is based on the Morales-Ruiz theorem that claims that integrability implies that connected component of the Galois group is Abelian. This result provides obstructions to the integrability.