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arXiv · 1106.5103

On a conjecture of Kaneko and Ohno

Zhong-hua Li
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Abstract

Let $X_0^{\star}(k,n,s)$ denote the sum of all multiple zeta-star values of weight $k$, depth $n$ and height $s$. Kaneko and Ohno conjecture that for any positive integers $m,n,s$ with $m,n\geqslant s$, the difference $(-1)^mX_0^{\star}(m+n+1,n+1,s)-(-1)^nX_0^{\star}(m+n+1,m+1,s)$ can be expressed as a polynomial of zeta values with rational coefficients. We give a proof of this conjecture in this paper.

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Zhong-hua Li. 2011-06-25. On a conjecture of Kaneko and Ohno. https://arxiv.org/abs/1106.5103

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