On the products arising from the Kummer conjecture
Let \(q\) be a sufficiently large integer and \(\chi\) be a Dirichlet character modulo \(q\). In this paper, the authors extend the product \(\prod_{\chi(-1)=-1}L(1, \chi)\) with prime \(q\), arising from the Kummer conjecture, to products of some general Dirichlet series, and give some meaningful estimates for them.
scientific article; zbMATH DE number 6102786