N. Yamaguchi

activity

20142026

most citedInteger circulant determinants of order 16

17 citations · 44 across the 21 of their papers we have counts for

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7 papers · 1 filter

math.NT2023

Wolstenholme primes and group determinants of cyclic groups

Cid Reyes-Bustos, Naoya Yamaguchi, Yuka Yamaguchi

A Wolstenholme prime is a prime number $p \geq 5$ that divides the numerator of the Bernoulli number $B_{p - 3}$ . A number of equivalent definitions for Wolstenholme primes are known…

math.NT2023

Integer group determinants for $C_{4} ⋊ C_{4}$

Yuka Yamaguchi, Naoya Yamaguchi

Let $C_{4}$ be the cyclic group of order $4$ . We determine all possible values of the integer group determinant of $C_{4} ⋊ C_{4}$ .

math.NT2023

Integer group determinants for $C_{2}^{2} ⋊ C_{4}$

Yuka Yamaguchi, Naoya Yamaguchi

For any positive integer $n$ , let $C_{n}$ be the cyclic group of order $n$ . We determine all possible values of the integer group determinant of ${\rm C}_{2}^{2} \rtimes C_{4…

math.NT2022★ 4 cited

Integer group determinants for abelian groups of order 16

Yuka Yamaguchi, Naoya Yamaguchi

For any positive integer $n$ , let $C_{n}$ be the cyclic group of order $n$ . We determine all possible values of the integer group determinant of ${\rm C}_{4} \times {\rm C}_{…