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体积差的等周不等式
Isoperimetric Inequalities for Volume Differences
【摘要】 首次提出并建立了凸体的体积差函数的等周不等式,它是经典等周不等式的推广.作为应用,对星体建立了体积差函数的对偶等周不等式和广义对偶等周不等式.
【Abstract】 The author establishes some new isoperimetric inequalities for volume differences of convex bodies.As an application,the extended dual isoperimetric inequality for volume differences of star bodies is also established.
【关键词】 体积差函数;
凸体;
星体;
等周不等式;
对偶等周不等式;
【Key words】 Volume difference; Convex body; Star body; Isoperimetric inequality; Dual isoperimetric inequality;
【Key words】 Volume difference; Convex body; Star body; Isoperimetric inequality; Dual isoperimetric inequality;
【基金】 国家自然科学基金(No10971205)资助的项目
- 【文献出处】 数学年刊A辑(中文版) ,Chinese Annals of Mathematics , 编辑部邮箱 ,2011年04期
- 【分类号】O186.5
- 【被引频次】3
- 【下载频次】103