Un'osservazione su un criterio di fattorialità
A factoriality condition for the homogeneous coordinate ring of a projective variety is examined under general assumptions for .
Terne di quadrati consecutivi in un campo di Galois
Explicit formulae for the number of triplets of consecutive squares in a Galois field are given.
Terne di quadrati consecutivi in un campo di Galois
Explicit formulae for the number of triplets of consecutive squares in a Galois field are given.
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