Problems for Solution: 5058-5064

Autor: Wilansky, Albert, Gentile, E. R., Shapiro, H. S., Nix, Eric D., Sondow, Jonathan, Shafer, R. E., Lajos, S.
Zdroj: The American Mathematical Monthly, 1962 Dec 01. 69(10), 1012-1013.
Databáze: JSTOR Journals