Coset-wise affine functions and cycle types of complete mappings
نویسندگان
چکیده
Let K be a finite field of characteristic p . We study certain class functions → that agree with an F -affine function on each coset given additive subgroup W – we call them W-coset-wise show these form permutation group the structure imprimitive wreath product and characterize which are complete mappings As consequence, able to provide various new examples cycle types for instance, if > 2 , then all where has length power achieved by
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ژورنال
عنوان ژورنال: Finite Fields and Their Applications
سال: 2022
ISSN: ['1090-2465', '1071-5797']
DOI: https://doi.org/10.1016/j.ffa.2022.102088