پديدآورندگان :
Majidi Jila majidi.majidi.2020@gmail.com Department of Mathematics, Basic Sciences Faculty, University of Bonab, Bonab, Iran. , Haji-Badali Ali Department of Mathematics, Basic Sciences Faculty, University of Bonab, Bonab, Iran. , Tayebi Akbar akbar.tayebi@gmail.com Department of Mathematics, Faculty of Science, University of Qom, Qom, Iran
كليدواژه :
m , th root metric , (α , β) , metric , Einstein , reversible metric , Einstein metric