G
Giovanni Zini
Researcher at Seconda Università degli Studi di Napoli
Publications - 66
Citations - 467
Giovanni Zini is an academic researcher from Seconda Università degli Studi di Napoli. The author has contributed to research in topics: Finite field & Algebraic curve. The author has an hindex of 12, co-authored 60 publications receiving 370 citations. Previous affiliations of Giovanni Zini include University of Florence & University of Milan.
Papers
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Complete permutation polynomials from exceptional polynomials
TL;DR: In this paper, complete permutation monomials of degree q n − 1 q − 1 + 1 over the finite field with q n elements in odd characteristic, for n + 1 a prime and (n + 1 ) 4 q.
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AG codes and AG quantum codes from the GGS curve
TL;DR: The Weierstrass semigroup at all Fq2-rational points of the curve is determined; the Feng-Rao designed minimum distance is computed for infinite families of such codes, as well as the automorphism group.
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Some Ree and Suzuki curves are not Galois covered by the Hermitian curve
Maria Montanucci,Giovanni Zini +1 more
TL;DR: The Hermitian curve H q is maximal over F q 2, for any prime power q, the Suzuki curve S q and the Ree curve R q are maximal over f q 4, for q = 2 2 h + 1, h ≥ 1, and R 3 is not Galois covered by H 27.
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Multi point AG codes on the GK maximal curve
TL;DR: This paper investigates multi-point Algebraic–Geometric codes associated to the GK maximal curve, starting from a divisor which is invariant under a large automorphism group of the curve.
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On monomial complete permutation polynomials
TL;DR: It is shown that if q is large enough with respect to n then a x d cannot be a CPP over F q , unless q is even, n ź 3 ( mod 4 ) , and the trace Tr F q / F q ' ( a - 1 ) is equal to 0.