Published Online: Dec 27, 2013
Page range: 249 - 260
Received: Dec 31, 2013
DOI: https://doi.org/10.2478/forma-2013-0027
Keywords
© by Yuichi Futa
This work is licensed under the Creative Commons Attribution-ShareAlike 3.0 License. (CC BY-SA 3.0)
In this article, we formalize isometric differentiable functions on real normed space [17], and their properties.