مشخصات پژوهش

عنوان	On Einstein Matsumoto metrics
نوع پژوهش	مقاله چاپ شده
کلیدواژه‌ها	Einstein Finsler space, Matsumoto metrics, Ricci flat metrics
چکیده	Einstein metrics are solutions to Einstein field equation in General Relativity containing the Ricci-flat metrics. Einstein Finsler metrics which represent a non-Riemannian stage for the extensions of metric gravity, provide an interesting source of geometric issues and the -metric is an important class of Finsler metrics appearing iteratively in physical studies. It is proved that every -dimensional Einstein Matsumoto metric is a Ricci-flat metric with vanishing S-curvature. The main result can be regarded as a second Schur type Lemma for Matsumoto metrics.
پژوهشگران	بهمن رضایی (نفر دوم)، مهدی رفیعی راد (نفر اول)