1988年,Lutwak首次提出了相交体的概念.本文在相交体以及拟Lp-相交体的基础上,引入了拟Lp-混合相交体的概念.通过利用对偶Lp-混合均值积分理论和相关的不等式,给出了Lp型的Busemann相交不等式,建立了关于Lp径向组合和Lp-调和Blaschke组合的Brunn-Minkowski型不等式及其隔离形式,并且探讨了拟Lp-混合相交体的单调性问题.
In 1988, Lutwak first brought based on which, complemented by that into being the concept of Intersection Bodies, of Quasi-Lp-Intersection Bodies, the present paper proposes a new idea of Quasi Lp-mixed Intersection Bodies. With the help of the dual Lp-Mixed Quermassintegrals theory and some related inequalities, the paper gives the Lp-Busemann Intersetion Inequality, establishes some dual Brunn-Minkowski inequalities and their isolated forms for Lp-mixed intersection body about Lp-radial combination and Lp-harmonic Blaschke combination, as well as lodges a discussion on the problem of Quasi-Lp-mixed Intersection Bodies' monotonicity.