Invariants of Some Algebraic Curves Rela
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Ernst-Ulrich Gekeler
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Article
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2001
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Elsevier Science
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English
⚖ 180 KB
We collect some facts about Drinfeld modular curves for a polynomial ring F q [T ] over a finite field F q . These include formulas for the genera, the numbers of cusps and elliptic points, descriptions of the function fields and fields of definition, and other rationality properties. We then show t