2 papers
math.NT2023
Fourth power mean of the general -dimensional Kloosterman sum mod
Nilanjan Bag, Anup Haldar
In this article, we prove an asymptotic formula for the fourth power mean of a general -dimensional hyper-Kloosterman sum. We find the number of solutions of certain congruence…
math.NT2023
Equidistribution of Solutions of Ternary Quadratic Congruences Modulo Prime Powers
Anup Haldar
Let be a fixed odd prime and be a fixed quadratic form in which is non-degenerate in and $(a(4ac…