Equation Icon  F [ 1 − H ] ℰ00 = -- H ′ −------ , (150 ) r [ r ] -1-- F-′ 1 −-H- ℰrr = − rH F − r , (151 ) ( ′ ′) ℰ = − 1 + H + rH F--+ H-- . (152 ) 𝜃𝜃 2 F H