Shu Oi

activity

20042013

most citedRepresentation of the Gauss hypergeometric function by multiple polylogarithms and relations of multiple zeta values

4 citations · 8 across the 8 of their papers we have counts for

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math.CA2013

The hexagon equations for dilogarithms and the Riemann-Hilbert problem

Shu Oi, Kimio Ueno

In this article we present the hexagon equations for dilogarithms which come from the analytic continuation of the dilogarithm $Li_{2} (z)$ to ${\mathbf P}^1 \setminus {0,1,\…

math.CA2013

Fundamental solutions of the Knizhnik-Zamolodchikov equation of one variable and the Riemann-Hilbert problem

Shu Oi, Kimio Ueno

In this article, we derive multiple polylogarithms from multiple zeta values by using a recursive Riemann-Hilbert problem of additive type. Furthermore we show that this Riemann-Hi…