Banerjee, SoumyarupSoumyarupBanerjee2025-08-312025-08-312021-03-0110.1090/proc/153242-s2.0-85100666824http://repository.iitgn.ac.in/handle/IITG2025/25519In this article, we study the Piltz divisor problem, which is sometimes called the generalized Dirichlet divisor problem, over number fields. We establish an identity akin to Voronoï's formula concerning the error term in the Dirichlet divisor problem.trueDedekind zeta function | Piltz divisor problem | Riesz sum | Special functionArticlehttps://www.ams.org/proc/2021-149-03/S0002-9939-2021-15324-0/S0002-9939-2021-15324-0.pdf108868261025-1038March 20212arJournal2