QUERMASSINTEGRAL

作品数:11被引量:17H指数:2
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相关领域:理学更多>>
相关期刊:《Chinese Quarterly Journal of Mathematics》《Science China Mathematics》《Wuhan University Journal of Natural Sciences》《Advances in Pure Mathematics》更多>>
相关基金:国家自然科学基金更多>>
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Brunn-Minkowski Inequalities of General L_(p)-Intersection Bodies
《Wuhan University Journal of Natural Sciences》2021年第1期1-7,共7页LI Chao WANG Weidong 
the National Natural Science Foundation of China(11371224);the Innovation Foundation of Graduate Student of China Three Gorges University(2019SSPY146)。
In this paper, we study the extremum inequalities of general L_(p)-intersection bodies. In addition, associating with the L_(q)-radial combination and Lq-harmonic Blaschke combination, we establish the Brunn-Minkowski...
关键词:general L_(p)-intersection body dual quermassintegral extremum inequality Brunn-Minkowski type inequality 
Extremum Values of Asymmetric Lp-Difference Bodies for Quermassintegrals and Dual Quermassintegrals
《Wuhan University Journal of Natural Sciences》2018年第4期283-288,共6页SHI Wei WANG Weidong 
Supported by the National Natural Science Foundation of China(11371224);Excellent Foundation of Graduate Student of China Three Gorges University(2017YPY077)
Based on Lutwak's the notion of Lp-difference bodies, Wang and Ma introduced asymmetric Lp-difference bodies and gave their extremum values for volumes. In this paper, we establish the extremum value inequalities for...
关键词:asymmetric Lp-difference body extremum value QUERMASSINTEGRAL dual querrnassintegral 
Orlicz mixed affine quermassintegrals被引量:2
《Science China Mathematics》2015年第8期1715-1722,共8页LI DeYi ZOU Du XIONG Ge 
supported by National Natural Science Foundation of China(Grant No.11471206)
A class of geometric quantities for convex bodies is introduced iu the framework of Orlicz Brunn- Minkowski theory. It is shown that these new geometric quantities are affine invariant and precisely the generalization...
关键词:Orlicz Brunn-Minkowski theory integral geometry affine quermassintegral 
Dresher's Type Inequalities for Dual Quermassintegral被引量:1
《Chinese Quarterly Journal of Mathematics》2015年第2期199-205,共7页WEI Bo WANG Wei-dong 
Supported by the National Natural Science Foundation of China(11371224); Supported by the Master Thesis Foundation of China Three Gorges University(2013PY069)
In this paper, we establish two Dresher's type inequalities for dual quermassintegral with Lp-radial Minkowski linear combination and Lp-harmonic Blaschke linear combination, respectively. Our results in special cases...
关键词:star bodies Dresher’s inequality Lp-Brunn-Minkowski inequality 
Orlicz mixed quermassintegrals Dedicated to Professor Ren De-lin on the Occasion of his 80th Birthday被引量:10
《Science China Mathematics》2014年第12期2549-2562,共14页XIONG Ge ZOU Du 
supported by National Natural Science Foundation of China(Grant No.11001163);Innovation Program of Shanghai Municipal Education Commission(Grant No.11YZ11)
The notion of mixed quermassintegrals in the classical Brunn-Minkowski theory is extended to that of Orlicz mixed quermassintegrals in the Orlicz Brunn-Minkowski theory. The analogs of the classical Cauchy- Kuhota for...
关键词:Orlicz Brunn-Minkowski theory QUERMASSINTEGRAL Minkowski's isoperimetric inequality integral geometry 
Dual Quermassintegral Differences for Intersection Body
《Advances in Pure Mathematics》2014年第10期529-534,共6页Lingzhi Zhao Jun Yuan 
In this paper, we introduce the concept of dual quermassintegral differences. Further, we give the dual Brunn-Minkowski inequality and dual Minkowski inequality for dual quermassintegral differences for mixed intersec...
关键词:INTERSECTION BODY DUAL Brunn-Minkowski INEQUALITY DUAL MINKOWSKI INEQUALITY 
On the L_p-Dual Mixed Volumes
《Acta Mathematica Sinica,English Series》2013年第9期1647-1654,共8页Lian Ying CHEN Chang Jian ZHAO 
supported by National Natural Science Foundation of China (Grant No. 10971205)
We establish the cyclic inequality for i-th L p-dual mixed volume and Lp-dual Urysohn inequality between p-mean width and Lp-dual quermassintegral. Moreover, the dual isoperimetric inequality for Lp-dual mixed volume ...
关键词:Dual mixed volume Lp-dual mixed volume mean width Lp-mean width dual isoperi-metric inequality Lp-dual quermassintegral 
Lp-dual Quermassintegral sums被引量:1
《Science China Mathematics》2007年第9期1347-1360,共14页Chang-jian ZHAO Department of Information and Mathematics Sciences,College of Science,China Jiliang University,Hangzhou 310018,China 
This work was partially supported by the National Natural Science Foundation of China (Grant No.10271071);Zhejiang Provincial Natural Science Foundation of China (Grant No.Y605065);Foundation of the Education Department of Zhejiang Province of China (Grant No.20050392)
In this paper,we first introduce a concept of L_p-dual Quermassintegral sum function of convex bodies and establish the polar projection Minkowski inequality and the polar projection Aleksandrov-Fenchel inequality for...
关键词:mixed volumes mixed projection bodies dual Quermassintegral sum polar of mixed projection bodies 52A40 53A15 
Inclusion measures of convex bodies ( Ⅰ )被引量:2
《Journal of Shanghai University(English Edition)》2006年第3期208-210,共3页熊革 倪建华 
Project supported by Youth Science Foundation of Shanghai Municipal Commission of Education( Grant No. 214511)
In this paper, the relations between inclusion measures of different bodies related to convex body K and the inclusion measure of convex body K itself were obtained.
关键词:convex body inclusion measure quermassintegral. 
Inequalities for Zonotopes
《Journal of Shanghai University(English Edition)》2005年第6期476-479,共4页赵灵芝 冷岗松 
Project supported in part by National Natural Science Foundation of China (Grant No. 10271071)
The lower bound for the volume of the zonotope for John-basis had been given by Ball. In this paper, a simple proof of Ball's inequality was first provided, then the result of Ball was generalized from John-basis to ...
关键词:ZONOTOPE John-basis QUERMASSINTEGRAL mixedvolume masspoint system 
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