2 papers
math.NT2025
Sums of two units in number fields
Magdaléna Tinková, Robin Visser, Pavlo Yatsyna
Let be a number field with ring of integers . Let be the set of positive integers such that there exist units $\varepsilon, δ\in \mathcal{O}_…
math.SP2021
On the spectral gap of the path graph in the limit of large volume
Joachim Kerner, Pavlo Yatsyna
In this paper we study the spectral gap of the path graph and illustrate an interesting effect which has been described recently in the continuous setting. More explicitly, in the…