Octavio A. Agustín-Aquino

activity

20132026

most citedModulation in Tetradic Harmony and its Role in Jazz

3 citations · 7 across the 9 of their papers we have counts for

collaborators

Showing math.NTShow all

2 papers · 1 filter

math.NT2026

The Wang--Sun Sum over Affine Derangements

Octavio A. Agust\'ın Aquino

Let $n$ be even, let $ζ$ be a primitive $n$ -th root of unity, and let $Δ_{n}$ be the set of derangements in the affine group $G L (Z / n Z)$ . We evaluat…

math.NT2013

Prime injections and quasipolarities

Octavio Alberto Agustín-Aquino

Let $p$ be a prime number. Consider the injection \[ ι:\mathbb{Z}/n\mathbb{Z}\to\mathbb{Z}/pn\mathbb{Z}:x\mapsto px, \] and the elements $e^{u}.v:=(u,v)\in \mathbb{Z}/n\mathbb{Z}\r…