Automorphism groups of algebraic curves with p -rank zero
نویسندگان
چکیده
منابع مشابه
p-RANKS AND AUTOMORPHISM GROUPS OF ALGEBRAIC CURVES
Let X be an irreducible complete nonsingular curve of genus g over an algebraically closed field k of positive characteristic p. If g > 2, the automorphism group Aut(X) of X is known to be a finite group, and moreover its order is bounded from above by a polynomial in g of degree four (Stichtenoth). In this paper we consider the p-rank -7 of X and investigate relations between if and Aut(X). We...
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ژورنال
عنوان ژورنال: Journal of the London Mathematical Society
سال: 2009
ISSN: 0024-6107
DOI: 10.1112/jlms/jdp066