Hasse-Witt matrices of Fermat curves
type: Item
instance of: scholarly article
title: Hasse-Witt matrices of Fermat curves
zbMATH Open document ID: 0653.14014
DOI: 10.1007/BF01161928
author: Tetsuo Kodama
author: Tadashi Washio
published in: Manuscripta Mathematica
publication date: 1988-01-01T00:00:00Z
full work available at URL: https://eudml.org/doc/155275
review text: Für die Fermat-Kurven \(x^ m+y^ m=a\) über einem Körper der Charakteristik \(p>0\) wird die Hasse-Witt-Matrix, d.h. die Matrix des Cartier-Operators auf den holomorphen Differentialen der Kurve untersucht. Insbesondere wird auf die Abhängigkeit des Ranges dieser Matrix von der Primzahl p eingegangen.
Mathematics Subject Classification ID: 14H25
Mathematics Subject Classification ID: 14G15
Mathematics Subject Classification ID: 14H45
zbMATH DE Number: 4065159
zbMATH Keywords: Cartier operator
zbMATH Keywords: Fermat curves
zbMATH Keywords: Hasse-Witt-Matrix
MaRDI profile type: Publication
cites work: Q5531596
cites work: Zyklische unverzweigte Erweiterungskörper vom Primzahlgradep über einem algebraischen Funktionenkörper der Charakteristikp
cites work: Residuenfreie Differentiale und der Cartier-Operator algebraischer Funktionenkörper. (Residue-free differentials and the Cartier-operator of algebraic function fields)
cites work: Q3731717
cites work: The Hasse-Witt matrix of an algebraic curve
cites work: Curves with invertible Hasse-Witt-matrix
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description: scientific article; zbMATH DE number 4065159