Open Mathematics (Jun 2017)

Upper bound estimate of incomplete Cochrane sum

Ma Yuankui,
Peng Wen,
Zhang Tianping

Affiliations

Ma Yuankui: School of Science, Xi’an Technological University, Xi’an, 710021, Shaanxi, China
Peng Wen: School of Mathematics and Information Science, Shaanxi Normal University, Xi’an, 710119, Shaanxi, China
Zhang Tianping: School of Mathematics and Information Science, Shaanxi Normal University, Xi’an, 710119, Shaanxi, China

DOI: https://doi.org/10.1515/math-2017-0068
Journal volume & issue: Vol. 15, no. 1
pp. 852 – 858

Abstract

By using the properties of Kloosterman sum and Dirichlet character, an optimal upper bound estimate of incomplete Cochrane sum is given.

Published in Open Mathematics

ISSN: 2391-5455 (Online)
Publisher: De Gruyter
Country of publisher: Poland
LCC subjects: Science: Mathematics
Website: https://www.degruyter.com/journal/key/math/html

About the journal