For p∈(0,1), let Qp spaces be the space of all analytic functions on
the unit disk D such that ∣f′(z)∣2(1−∣z∣2)pdA(z) is a p
- Carleson measure. In this paper, we prove that the Wolff’s Ideal Theorem on
H∞(D) can be extended to the Banach algebra
H∞(D)∩Qp, and also to the multiplier algebra on Qp
spaces.