Equation Icon  ( ) ( ) 𝒩ij,Pij,A (p) ,πm1 ⋅⋅⋅mp → 𝒩ij,P′ ,𝒜(p) ,ℰi1⋅⋅⋅ip , (2.17 ) m1⋅⋅⋅mp (p) ij m1 ⋅⋅⋅mp (p)