A note on extensions of algebraic and formal groups, III
スポンサーリンク
概要
- 論文の詳細を見る
We will give an explicit description of extensions of the group scheme of Witt vectors of length n (resp. the formal group of Witt vectors of length n) by the multiplicative group scheme (resp. the multiplicative formal group) over an algebra for which all prime numbers except a given prime p is invertible.
- 東北大学の論文
著者
-
Sekiguchi Tsutomu
Department Of Mathematics Chuo University
-
Suwa Noriyuki
Department Of Mathematics Chuo University
関連論文
- The canonical lifting of an ordinary Jacobian variety need not be a Jacobian variety
- On the cubics defining abelian varieties
- A note on extensions of algebraic and formal groups, IVKummer-Artin-Schreier-Witt theory of degree p^2
- A note on extensions of algebraic and formal groups, III
- A note on extensions of algebraic and formal groups, V
- Hodge-Witt cohomology of complete intersections
- Twisted Kummer and Kummer-Artin-Schreier theories