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INEQUALITIES OF THE QUERMASSINTEGRALS FOR THE L_p-PROJECTION BODY AND THE L_p-CENTROID BODY
【摘要】 Associated with the concepts of the Lp-mixed quermassintegrals,the Lp-mixed volume,and the Lp-dual mixed volume,we establish inequalities for the quermassintegrals of the Lp-projection body and the Lp-centroid body.Further,the general results for the Shephard problem of the Lp-projection body and the Lp-centroid body are obtained.
【Abstract】 Associated with the concepts of the Lp-mixed quermassintegrals,the Lp-mixed volume,and the Lp-dual mixed volume,we establish inequalities for the quermassintegrals of the Lp-projection body and the Lp-centroid body.Further,the general results for the Shephard problem of the Lp-projection body and the Lp-centroid body are obtained.
【关键词】 Lp-centroid body;
Lp-projection body;
Lp-mixed projection body;
quermassintegrals;
shephard problem;
【Key words】 Lp-centroid body; Lp-projection body; Lp-mixed projection body; quermassintegrals; shephard problem;
【Key words】 Lp-centroid body; Lp-projection body; Lp-mixed projection body; quermassintegrals; shephard problem;
【基金】 Sponsored by the Natural Science Foundation of China (10671117);Academic Mainstay Foundation of Hubei Province of China (D200729002);Science Foundation of China Three Gorges University
- 【文献出处】 Acta Mathematica Scientia ,数学物理学报(英文版) , 编辑部邮箱 ,2010年01期
- 【分类号】O186
- 【被引频次】3
- 【下载频次】77