عنوان	b-metric spaces with a graph and best proximity points for some contractions
نوع پژوهش	مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها	Best proximity point, G-continuous mapping, fixed point.
چکیده	In this paper, we introduce a new type of graph contraction using a special class of functions and give a best proximity point theorem for this contraction in complete metric spaces endowed with a graph. Then we support our main theorem by a non-trivial example and give some consequences of it for usual graphs.
پژوهشگران	کمال فلاحی (Kamal Fallahi) (نفر اول)، مرتضی ایوبیان (نفر دوم)