2 papers
math.NT2021
On a certain divisor function in Number fields
Rajat Gupta, Sudip Pandit
The main aim of this paper is to study an analogue of the generalized divisor function in a number field , namely, . The Dirichlet series associate…
math.AC2021
Numerical Semigroups with unique Apéry expansions
Sudip Pandit, Joydip Saha, Indranath Sengupta
In this paper, we carry out a fairly comprehensive study of two special classes of numerical semigroups, one generated by the sequence of partial sums of an arithmetic progression…