We take another look at the so-called quasi-derivation relations in the theory of multiple zeta values, by giving a certain formula for the quasi-derivation operator. In doing so, we are not only able to prove the quasi-derivation relations in a simpler manner but also give an analog of the quasi-derivation relations for finite multiple zeta values.

中文翻译：

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重新审视多个 zeta 值的准导数关系

我们再看看多zeta值理论中所谓的拟导数关系，给出拟导数算子的一定公式。这样做，我们不仅能够以更简单的方式证明拟导数关系，而且还可以给出有限多个 zeta 值的拟导数关系的类比。