We introduce the definition of non-Archimedean 2-fuzzy 2-normed spaces\nand the concept of isometry which is appropriate to represent the notion of\narea preserving mapping in the spaces above. And then we can get isometry\nwhen a mapping satisfies AOPP and (*) (in article) by applying the Benzâ??s\ntheorem about the Aleksandrov problem in non-Archimedean 2-fuzzy\n2-normed spaces.
Loading....