On Two Higher Chow Groups of Schemes over a Finite Field
Given a separated scheme $X$ of finite type over a finite field, its higher Chow groups $CH_{-1}(X, 1)$ and $CH_{-2}(X, 3)$ are computed explicitly.
2010 Mathematics Subject Classification: Primary 14F42; Secondary 14F35
Keywords and Phrases: higher Chow group, motivic cohomology.
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