A remark on Artin-Schreier curves whose Hasse-Witt maps are the zero maps

DOI10.21099/tkbjm/1496161580zbMath0745.14010OpenAlexW1739100086MaRDI QIDQ1177329

Ryuji Sasaki, Susumu Irokawa

Publication date: 26 June 1992

Published in: Tsukuba Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.21099/tkbjm/1496161580

zbMATH Keywords

Frobenius morphismArtin-Schreier curvetotal Hasse-Witt map

Mathematics Subject Classification ID

Arithmetic ground fields for curves (14H25) Local ground fields in algebraic geometry (14G20) Coverings of curves, fundamental group (14H30)

Related Items (1)

Irreducible canonical representations in positive characteristic

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