Results 41 to 50 of about 1,239,021 (236)

The Brunn–Minkowski inequality for the principal eigenvalue of fully nonlinear homogeneous elliptic operators [PDF]

open access: yesAdvances in Mathematics, 2019
We prove that the principal eigenvalue of any fully nonlinear homogeneous elliptic operator which fulfills a very simple convexity assumption satisfies a Brunn-Minkowski type inequality on the class of open bounded sets in R n satisfying a uniform ...
G. Crasta, I. Fragalà
semanticscholar   +1 more source

Orlicz-Aleksandrov-Fenchel Inequality for Orlicz Multiple Mixed Volumes

open access: yesJournal of Function Spaces, 2018
Our main aim is to generalize the classical mixed volume V(K1,…,Kn) and Aleksandrov-Fenchel inequality to the Orlicz space. In the framework of Orlicz-Brunn-Minkowski theory, we introduce a new affine geometric quantity by calculating the Orlicz first ...
Chang-Jian Zhao
doaj   +1 more source

Some logarithmic Minkowski inequalities for nonsymmetric convex bodies and related problems

open access: yesJournal of Inequalities and Applications, 2020
In this paper, we show the existence of a solution to an even logarithmic Minkowski problem for p-capacity and prove some analogue inequalities of the logarithmic Minkowski inequality for general nonsymmetric convex bodies involving p-capacity.
Lewen Ji
doaj   +1 more source

Geometric approaches to establish the fundamentals of Lorentz spaces $\mathbb{R}_2^3$ and $\mathbb{R}_1^2$ [PDF]

open access: yesMathematica Bohemica
The aim of this paper is to investigate the orthogonality of vectors to each other and the Gram-Schmidt method in the Minkowski space $\mathbb{R}_2^3$.
Sevilay Çoruh Şenocak, Salim Yüce
doaj   +1 more source

Some inequalities for star duality of the radial Blaschke-Minkowski homomorphisms

open access: yesOpen Mathematics, 2020
In 2006, Schuster introduced the radial Blaschke-Minkowski homomorphisms. In this article, associating with the star duality of star bodies and dual quermassintegrals, we establish Brunn-Minkowski inequalities and monotonic inequality for the radial ...
Zhao Xia, Wang Weidong, Lin Youjiang
doaj   +1 more source

A Steiner Inequality for the Anisotropic Perimeter

open access: yesJournal of Function Spaces, 2022
In this paper, we prove the monotonicity of the anisotropic perimeter of sets of finite perimeter under Steiner symmetrization by a variational formula of volume and an inequality for the anisotropic lower outer Minkowski content.
Jin Dai
doaj   +1 more source

The log-Brunn-Minkowski inequality in $\mathbb {R}^3$ [PDF]

open access: yesProceedings of the American Mathematical Society, 2018
B\"or\"oczky, Lutwak, Yang and Zhang recently proved the log-Brunn-Minkowski inequality which is stronger than the classical Brunn-Minkowski inequality for two origin-symmetric convex bodies in the plane.
Yun-Long Yang, De-Yan Zhang
semanticscholar   +1 more source

The Orlicz Brunn–Minkowski inequality

open access: yesAdvances in Mathematics, 2014
The Orlicz-Brunn-Minkowski theory was introduced by Lutwak, Yang and Zhang, being an extension of the classical Brunn-Minkowski theory. It represents a generalization of the \(L_p\)-Brunn-Minkowski theory. For a convex, strictly increasing \(\phi:[0,\infty]\longrightarrow [0,\infty)\), with \(\phi(0)=0\) and \(K,L\) convex and compact sets containing ...
Xi, Dongmeng   +2 more
openaire   +2 more sources

Minkowski and Beckenbach-Dresher inequalities and functionals on time scales [PDF]

open access: yes, 2013
We obtain integral forms of the Minkowski inequality and Beckenbach-Dresher inequality on time scales. Also, we investigate a converse of Minkowski\u27s inequality and several functionals arising from the Minkowski inequality and the Beckenbach-Dresher ...
Sanja Varošanec   +7 more
core   +1 more source

On Refinements of Multidimensional Inequalities of Hardy-Type via Superquadratic and Subquadratic Functions

open access: yesJournal of Mathematics, 2022
By utilizing the peculiarities of superquadratic and subquadratic functions, we give the extensions for multidimensional inequalities of Hardy-type with general kernel.
M. Zakarya   +4 more
doaj   +1 more source

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