Equation Icon  S 2m--{ 3 i 2 i 2(3 5 ) ij} 2 htt = s 1 + 2saiω + 2s aia + s 8a⟨iaj⟩ + 6ℰij ωˆ + O(s ) (22.77 ) S 2 j ik 2 h ta = − 2ms ˙aa + 3ms 𝜖aijℬ kˆω + O(s ) (22.78 ) S 2m--{ [ 1 i 2 2 i 2 (3 -5 ) ij] 2 h ab = s δab 1 − 2saiω + 3s aia + s 8a⟨iaj⟩ − 18ℰij ˆω + 2s a⟨aab⟩ 19 2 2 2 i } 2 − -9 s ℰab + 3s ℰ⟨aˆωb⟩i + O (s ). (22.79 )