%0 Journal Article %A M. Ebrahimi %A D. Latifi %T On Flag Curvature and Homogeneous Geodesics of Left Invariant Randers Metrics on the Semi-Direct Product a ⊕p r %J Journal of Lie Theory %D 2019 %P 619-627 %V 29 %N 3 %U https://jolt.centre-mersenne.org/articles/10.5802/jolt.1073/ %R 10.5802/jolt.1073 %F JOLT_2019_29_3_a2