Kota Yamamoto

most citedOn

p

-class groups of relative cyclic

p

-extensions

3 citations · 3 across the 2 of their papers we have counts for

collaborators

2 papers

cond-mat.stat-mech2025

Topological pump and its plateau transitions of $N$ -leg spin ladder

Kota Yamamoto, Yoshihito Kuno, Tomonari Mizoguchi +2

A topological pump on an $N -$ leg spin ladder is discussed by introducing spatial clusterization whose adiabatic limit is a set of $2 N -$ site staircase clusters. We…

math.NT2020★ 3 cited

On $p$ -class groups of relative cyclic $p$ -extensions

Yasushi Mizusawa, Kota Yamamoto

We prove a general stability theorem for $p$ -class groups of number fields along relative cyclic extensions of degree $p^{2}$ , which is a generalization of a finite-extension version…

Topological pump and its plateau transitions of N-leg spin ladder

On p-class groups of relative cyclic p-extensions

Topological pump and its plateau transitions of $N$ -leg spin ladder

On $p$ -class groups of relative cyclic $p$ -extensions