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星期三, 24 十一月, 2010 - 11:00
Prénom de l'orateur:
Yoko
Nom de l'orateur:
Umeta
Résumé :
In this talk, we will consider the first Painlevé hierarchy
which is a family of systems that are extensions of
the traditional first Painlevé equation to higher-order ones. We will discuss the construction of formal
solutions with 2m free parameters (instanton-type solutions) for the first Painlevé hierarchy. The main tool for the construction is the multiple-scale analysis.
which is a family of systems that are extensions of
the traditional first Painlevé equation to higher-order ones. We will discuss the construction of formal
solutions with 2m free parameters (instanton-type solutions) for the first Painlevé hierarchy. The main tool for the construction is the multiple-scale analysis.
We remark some problems related our method.
This is a joint work with Takashi Aoki and Naofumi Honda.
Thème du groupe de travail:
GT Analyse WKB et D-modules
Institution:
Institut Fourier/Hokkaido University,
Salle:
04
