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Quaestiones Mathematicae

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Quotient functions of dual quermassintegrals

C-J Zhao

Abstract


Motivated by the notion of volume difference functions, we introduce quotient functions of dual quermassintegrals and establish Brunn-Minkowski type inequalities for them, which have several recent results as special cases.

Keywords: Volume difference function, dual quermassintegrals, quotient function, radial Blaschke sum, harmonic Blaschke sum.




http://dx.doi.org/10.2989/16073606.2014.981714
AJOL African Journals Online