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On the JACOBIan Varieties of PICARD Curves Defined over Fields of Characteristic p < 0

✍ Scribed by J. Estrada-Sarlabous

Publisher: John Wiley and Sons
Year: 1991
Tongue: English
Weight: 554 KB
Volume: 152
Category: Article
ISSN: 0025-584X
DOI: 10.1002/mana.19911520125

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✦ Synopsis

In this paper we confine ourselves to the study of the JAcoBran variety J(C) of a PICARD curve C defined over a field K of characteristic p > 0, with the aim to obtain explicit conditions under which the JACOBIan variety is ordinary or supersingular, in terms of the HASSE-WITT matrix of the PICARD curve.

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