Indépendance algébrique en caractéristiq
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Laurent Denis
📂
Article
📅
1997
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Elsevier Science
🌐
English
⚖ 358 KB
Let F q (T )=k, with q=2 r , be the rational function field over a finite field of characteristic 2, k the algebraic closure of the completion of k with respect to the infinite place. The Carlitz exponential e(z) defined from k to itself possesses a kernel generated by (T+T q ) 1Â(q&1) ?, where ? is