Journal of the
Korean Mathematical Society
JKMS

ISSN(Print) 0304-9914 ISSN(Online) 2234-3008

Article

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J. Korean Math. Soc. 2006; 43(3): 593-607

Printed May 1, 2006

Copyright © The Korean Mathematical Society.

Inequalities for dual harmonic quermassintegrals

Yuan Jun, Yuan Shufeng, and Leng Gangsong

Shanghai University, Shanghai University, Shanghai University

Abstract

In this paper, we study the properties of the dual harmonic quermassintegrals systematically and establish some inequalities for the dual harmonic quermassintegrals, such as the Minkowski inequality, the Brunn-Minkowski inequality, the Blas-chke-Santal$\acute{o}$ inequality and the Bieberbach inequality.

Keywords: convex body, star body, dual harmonic quermassintegrals, the Brunn-Minkowski inequality, the Blaschke-Santal$\acute{o}$ inequality

MSC numbers: 52A40, 52A20