مشخصات پژوهش

صفحه نخست /Einstein-like ...
عنوان Einstein-like Pseudo-Riemannian Homogeneous Manifolds of Dimension Four
نوع پژوهش مقاله چاپ شده
کلیدواژه‌ها Non-trivial isotropy, invariant metrics, Einstein-like manifold, homogeneous space, Ricci tensor.
چکیده A full classification of invariant Einstein-like metrics on fourdimensional pseudo-Riemannian homogeneous spaces with non-trivial isotropy is given. Specially, proper examples of Codazzi manifolds which are not conformally flat have been presented.
پژوهشگران علی حاجی بدلی (نفر دوم)، امیرحسام زعیم (نفر اول)