Common tripled fixed point theorem for W-compatible mappings in fuzzy metric spaces

In this paper we present a common tripled fixed point theorem for Wcompatible mappings under Φ- contractive conditions in fuzzy metric spaces. The result generalizes, extends and improves several classical and very recent related results in literature. For instance, we obtain an extension of Theorem 2.5 in [S. Sedghi, I. Altun, N. Shobe, Nonlinear Anal., 72 (2010), 12981304], an refinement of Theorem 4.1 in [X. Zhu, J. Xiao, Nonlinear Anal., 74 (2011), 54755479] and an improvement of Theorem 11 in [A. Roldan, J. Martnez-Moreno, C. Roldan, Fixed Point Theory Appl., 2013 (2013), 13 pages]. Finally, an example is given to illustrate the usability of our main result.