شماره ركورد كنفرانس
5263
عنوان مقاله
CONFORMAL VECTOR FIELDS ON STANDARDSTATICS SPACE-TIME
پديدآورندگان
Shamkhali Farzaneh shamkhali56@gmail.com Department of Pure Mathematics, Faculty of Sciences, Imam Khomeini International University, Norouzian Blvd., Qazvin , Fasihi-Ramandi Ghodratallah fasihi@sci.ikiu.ac.ir Department of Pure Mathematics, Faculty of Sciences, Imam Khomeini International University, Norouzian Blvd., Qazvin
تعداد صفحه
4
كليدواژه
Warped product , $2 , $conformal vector field , parallel vector fields , standard static space , times
سال انتشار
1402
عنوان كنفرانس
54 امين كنفرانس رياضي ايران
زبان مدرك
انگليسي
چكيده فارسي
In this paper, we define $2-$conformal vector fields on Riemannian manifolds and study the geometry of theses vector filed on warped product manifolds as well as on standard static space-time. Conditions on $2-$cinformal vector fields on a warped product manifold to be parallel are derived. We also obtain some results on the curvature of warped product manifolds in terms of $2-$conformal vector fields.
كشور
ايران
لينک به اين مدرک