Distribution of points on the circle (vol 127, pg 127, 2007)

[摘要] In an earlier paper we gave a result relating the value of an exponential sum with the distribution of summands in the arcs of the unit circle in the complex plane. In a marginal case, this result is superseded by a result of Lev. In this addendum we use an idea of Lev to give a new proof of our earlier result and to improve upon the marginal result. (C) 2007 Elsevier Inc. All rights reserved.

[发布日期] 2008-06-01

[关键词] unit circle;distribution;arcs