Fixed point free automorphisms of groups related to finite fields
نویسندگان
چکیده
منابع مشابه
Fixed point free automorphisms of groups related to finite fields
Let G = Fqo 〈β〉 be the semidirect product of the additive group of the field of q = p elements and the cyclic group of order d generated by the invertible linear transformation β defined by multiplication by a power of a primitive root of Fq. We study endomorphisms of G. We find an arithmetic condition on d so that every endomorphism is determined by its values on (1, 1) and (0, β). When that i...
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ژورنال
عنوان ژورنال: Finite Fields and Their Applications
سال: 2012
ISSN: 1071-5797
DOI: 10.1016/j.ffa.2012.03.002