Abstract
Inequalities are presented for the upper bivariate-normal tail probability L(h, k, ρ) for use in bounding the bivariate probability integral Φ(h, k, ρ). These are relatively simple and more widely applicable than existing bounds with similar performance, and have superior performance if |ρ| is small or if Φ(h, k, ρ) is very large. The upper bound is tight when Φ(h, k, ρ) is large, and has a simple form when h = k.
Mathematics Subject Classification:
Acknowledgment
The author is indebted to C. S. Withers for helpful comments in the preparation of this manuscript.