体锥与满足角性质锥之间的关系

韩志清

系统科学与数学 ›› 1998, Vol. 18 ›› Issue (1) : 18-022.

PDF(238 KB)
PDF(238 KB)
系统科学与数学 ›› 1998, Vol. 18 ›› Issue (1) : 18-022. DOI: 10.12341/jssms09985
论文

体锥与满足角性质锥之间的关系

    韩志清
作者信息 +

RELATIONS BETWEEN SOLID CONES AND CONES SATISFYING ANGLE PROPERLY

    Han Zhiqing
Author information +
文章历史 +

摘要

本文证明:当锥Λ的极锥是尖锥或由不含θ点的闭球体张成时,Λ是体锥;拟多面体锥Λ和极锥Λ*弱*内部非空锥类是一致的并指出了P.Q.Khanh(1992年)的一个错误.

Abstract

In this paper we prove that if the polar cone Λ* of a closed convex cone Λis sharp or is generated by a closed ball not containing θ, then Λ is solid. We also prove thatquasi--polyhedron cones and cones with non-empty weak-star interior of p

关键词

角性质 / 拟多面体锥 / 体锥 / 极锥

Key words

Angle property / quasi-polyhedron cone / solid cone / polar cone.

引用本文

导出引用
韩志清. 体锥与满足角性质锥之间的关系. 系统科学与数学, 1998, 18(1): 18-022. https://doi.org/10.12341/jssms09985
Han Zhiqing. RELATIONS BETWEEN SOLID CONES AND CONES SATISFYING ANGLE PROPERLY. Journal of Systems Science and Mathematical Sciences, 1998, 18(1): 18-022 https://doi.org/10.12341/jssms09985
PDF(238 KB)

323

Accesses

0

Citation

Detail

段落导航
相关文章

/