Abstract
We introduce fuzzy norm-preserving maps, which generalize the concept of fuzzy isometry. Based on the ideas from Vogt, 1973, and Väisälä, 2003, we provide the following generalized version of the Mazur-Ulam theorem in the fuzzy context: let , be fuzzy normed spaces and let be a fuzzy norm-preserving surjection satisfying . Then is additive.
Citation
J. J. Font. J. Galindo. S. Macario. M. Sanchis. "A Generalized Mazur-Ulam Theorem for Fuzzy Normed Spaces." Abstr. Appl. Anal. 2014 1 - 4, 2014. https://doi.org/10.1155/2014/624920