English

Menon-type identities concerning subsets of the set $\{1,2,\ldots,n\}$

Number Theory 2022-04-28 v3 Combinatorics

Abstract

We prove certain Menon-type identities associated with the subsets of the set {1,2,,n}\{1,2,\ldots,n\} and related to the functions ff, fkf_k, Φ\Phi and Φk\Phi_k, defined and investigated by Nathanson (2007).

Keywords

Cite

@article{arxiv.2109.06541,
  title  = {Menon-type identities concerning subsets of the set $\{1,2,\ldots,n\}$},
  author = {László Tóth},
  journal= {arXiv preprint arXiv:2109.06541},
  year   = {2022}
}

Comments

5 pages, revised