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REVERSED HARDY–LITTLEWOOD–PÓLYA INEQUALITIES WITH FINITE TERMS

Part of: Inequalities

Published online by Cambridge University Press:  03 February 2023

HAIYAN HAN  and
YUTIAN LEI Open the ORCID record for YUTIAN LEI [Opens in a new window]
HAIYAN HAN
Affiliation:
Department of Teacher Education, Maanshan Teacher’s College, Maanshan, Anhui 243041, PR China e-mail: 349818273@qq.com
YUTIAN LEI*
Affiliation:
Institute of Mathematics, School of Mathematical Sciences, Nanjing Normal University, Nanjing 210023, PR China
*
e-mail: leiyutian@njnu.edu.cn
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Abstract

We prove a reversed Hardy–Littlewood–Pólya inequality with finite terms. We also give the limit of the best constant.

Keywords

reversed Hardy–Littlewood–Pólya inequalitybest constantestimates of the upper/lower bound

MSC classification

Primary: 26D15: Inequalities for sums, series and integrals
Secondary: 40B05: Multiple sequences and series (should also be assigned at least one other classification number in this section)

Information

Type
Research Article
Information
Bulletin of the Australian Mathematical Society , Volume 108 , Issue 3 , December 2023 , pp. 459 - 463
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Copyright
© The Author(s), 2023. Published by Cambridge University Press on behalf of Australian Mathematical Publishing Association Inc.

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Footnotes

This research was supported by NSFC (No. 11871278) of China.

References

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