Saleem, N.Abbas, MujahidRaza, Z.2016-08-112016-08-112016Salkeem, N, Abbas, M & Raza, Z 2016, 'Optimal coincidence best approximation solution in non-Archimedean fuzzy metric spaces', Iranian Journal of Fuzzy Systems, vol. 13, no. 3, pp. 113-124.1735-0654http://hdl.handle.net/2263/56282In this paper, we introduce the concept of best proximal contraction theorems in non-Archimedean fuzzy metric space for two mappings and prove some proximal theorems. As a consequence, it provides the existence of an optimal approximate solution to some equations which contains no solution. The obtained results extend further the recently development proximal contractions in non-Archimedean fuzzy metric spaces and famous Banach contraction principle.en-USUniversity of Sistan and BaluchestanFuzzy metric spaceOptimal approximate solutionFuzzy proximal contractionFuzzy expansiveFuzzy isometrys-Increasing sequencet-NormArticle