A Lax Formalism for the Elliptic Difference Painleve Equation
published by Yasuhiko Yamada
in 2009
and research's language is
English
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Abstract in English
A Lax formalism for the elliptic Painleve equation is presented. The construction is based on the geometry of the curves on ${mathbb P}^1times{mathbb P}^1$ and described in terms of the point configurations.