In this note, we study the infinitesimal forms of Deligne cycle class maps. As an application, we prove that the infinitesimal form of a conjecture by Beilinson [1] is true.

中文翻译：

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Deligne循环类图的极小变形

在本文中，我们研究了Deligne循环类图的无穷小形式。作为一个应用，我们证明了贝林森[1]的猜想的无穷小形式是正确的。