A note on extensions of algebraic and formal groups. II

DOI10.1007/BF02571954zbMath0815.14032OpenAlexW4235087090MaRDI QIDQ1346333

Noriyuki Suwa, Tsutomu Sekiguchi

Publication date: 2 July 1995

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/174700

zbMATH Keywords

characteristic \(p\)formal groupgroups of commutative extensions

Mathematics Subject Classification ID

Characteristic (p) methods (Frobenius endomorphism) and reduction to characteristic (p); tight closure (13A35) Formal groups, (p)-divisible groups (14L05)

Related Items (1)

A note on extensions of algebraic and formal groups. IV: Kummer-Artin-Schreier-Witt theory of degree \(p^2\)

Cites Work

• A note on extensions of algebraic and formal groups. I
• Unnamed Item

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