我們將研究函數體上的德林費指數函數。給定六個點，六指數定理證明了在適當的條件下，自然指數函數在這些點的取值至少有一個是超越元素。在數體的情況，加強的六指數定理改進了六指數定理。作為此定理的應用，五指數定理證明了給定五個適當的點，自然指數函數在這些點的取值必有超越元素。在這篇文章中，我們在函數體上導出了一個加強的六指數定理的類比。

We study Drinfeld's exponential functions.The six exponentials theorem study the existence of transcendental elements among six suitably given exponential values, and the sharp six exponentials theorem improve this result to five. In this article, we deduce an analog of the sharp six exponentials theorem over function fields.

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