Linear independence of $q$-analogue of the generalized Stieltjes constants over number fields

Abstract

In this article, we aim to extend the research conducted by Chatterjee and Garg in 2024, particularly focusing on the $q$-analogue of the generalized Stieltjes constants. These constants constitute the coefficients in the Laurent series expansion of a $q$-analogue of the Hurwitz zeta function around $s=1$. Chatterjee and Garg previously established arithmetic results related to ${\gamma }_0(q,x)$, for $q>1$ and $0<x<1$ over the field of rational numbers. Here, we broaden their findings to encompass number fields $\mathbb{F}$ in two scenarios: firstly, when $\mathbb{F}$ is linearly disjoint from the cyclotomic field $\mathbb{Q}({\zeta }_b)$, and secondly, when $\mathbb{F}$ has non-trivial intersection with $\mathbb{Q}({\zeta }_b)$, with $b\ge 3$ being any positive integer.

arXiv admin note: substantial text overlap with arXiv:2404.08025