On Euler's totient function
Lehmer, D. H.
Bull. Amer. Math. Soc., Tome 38 (1932) no. 12, p. 745-751 / Harvested from Project Euclid
Publié le : 1932-10-15
Classification: 
@article{1183496203,
     author = {Lehmer, D. H.},
     title = {On Euler's totient function},
     journal = {Bull. Amer. Math. Soc.},
     volume = {38},
     number = {12},
     year = {1932},
     pages = { 745-751},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1183496203}
}
Lehmer, D. H. On Euler's totient function. Bull. Amer. Math. Soc., Tome 38 (1932) no. 12, pp.  745-751. http://gdmltest.u-ga.fr/item/1183496203/