AYDI, HassenKARAPINAR, ErdalERHAN, İnci M.SALIMI, Peyman2022-08-082022-08-082014-08-08http://hdl.handle.net/20.500.11905/1519In this paper, we introduce the new notion of almost ψ-Geraghty contractive mappings and investigate the existence of a best proximity point for such mappings in complete metric spaces via the weak P-property. We provide an example to validate our best proximity point theorem. The obtained results extend, generalize, and complement some known fixed and best proximity point results from the literature.enmathematicsArticle