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New York Journal of Mathematics
Volume 24 (2018), 1101-1110

  

Songting Yin

A sharp Hardy type inequality on the sphere

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Published: November 27, 2018.
Keywords: Hardy inequality, sphere, sharp constant.
Subject: Primary 26D10; Secondary 46E36.

Abstract
We obtain a Hardy type inequality on the sphere and give the corresponding best constant. The result complements some inequalities in recent literature.

Acknowledgements

Research supported by AHNSF (1608085MA03), KLAMFJPU (SX201805), and NNSFC(11471246)


Author information

Songting Yin:
Department of Mathematics and Computer Science
Tongling University
Tongling, Anhui 244000, China, and
Key Laboratory of Applied Mathematics
Putian University
Putian, Fujian 351100, China

yst419@163.com