Abstract :
Let (X,L) be a quasi-polarized manifold of dim X=n defined over the complex number field. In a previous paper, for every integer i with 0less-than-or-equals, slantiless-than-or-equals, slantn, we defined the ith sectional geometric genus gi(X,L) of (X,L). In this paper, we give a formula for gi(X,L) by using intersection numbers.