摘要

Let l and m be two integers with l > m a parts per thousand yen 0, and let a and b be integers with a a parts per thousand yen 1 and a + b a parts per thousand yen 1. In this paper, we prove that log lcm (mn < i a parts per thousand currency sign ln) {ai + b} = An + o(n), where A is a constant depending on l, m and a.