Menon-type identities concerning additive characters
arXiv:1808.09303 · doi:10.1007/s40065-019-0259-3
Abstract
By considering even functions (mod ) we generalize a Menon-type identity by Li and Kim involving additive characters of the group . We use a different approach, based on certain convolutional identities. Some other applications, including related formulas for Ramanujan sums, are discussed, as well.
11 pages