A generalization of Ostrowski' theorem on ultrametric inequalities.
Aequationes mathematicae, Tome 41 (1991) no. 2-3, pp. 2-12
@article{AM2_1991__41_2-3_137388,
author = {J.L. Garc{\'\i}a-Roig},
title = {A generalization of {Ostrowski'} theorem on ultrametric inequalities.},
journal = {Aequationes mathematicae},
pages = {2--12},
year = {1991},
volume = {41},
number = {2-3},
zbl = {0723.12008},
url = {http://geodesic.mathdoc.fr/item/AM2_1991__41_2-3_137388/}
}
J.L. García-Roig. A generalization of Ostrowski' theorem on ultrametric inequalities.. Aequationes mathematicae, Tome 41 (1991) no. 2-3, pp. 2-12. http://geodesic.mathdoc.fr/item/AM2_1991__41_2-3_137388/