On the Gcd-Sum Function

By Yoshio Tanigawa, Wenguang Zhai. 2008

50 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/23e8594c39db8dd98adf1571149da4a011787d7b

Citations in the corpus

• Menon's identity and arithmetical sums representing functions of several variables (2011, background): “Further generalizations of (1) and combinations of the existing ones were given by Haukkanen [3, 4], Haukkanen and McCarthy [5], Haukkanen and Sivaramakrishnan [6], Sivaramakrishnan [13, 14] and others.”
• A Survey of Gcd-Sum Functions (2010, unknown): “Some authors, including Diaconis and Erd˝ os [14], Bege [4], Broughan [8] use or refer to a result of Saltykov – the error term in (43) is O(x(log x) 2/3 (log log x) 1+ε ) – which is not correct(”