Yang, Yuhong; Zhou, Xu Conditions assuring properties of the relative interior of sets in a linear space. (Chinese. English summary) Zbl 1150.54364 J. Sichuan Norm. Univ., Nat. Sci. 30, No. 3, 339-343 (2007). MSC: 54H99 52A07 52A01 46A55 PDFBibTeX XMLCite \textit{Y. Yang} and \textit{X. Zhou}, J. Sichuan Norm. Univ., Nat. Sci. 30, No. 3, 339--343 (2007; Zbl 1150.54364)
Wu, Shanhe On higher dimensional generalization and analogue of Bokov’s inequality with two parameters. (Chinese. English summary) Zbl 1091.51505 J. Sichuan Norm. Univ., Nat. Sci. 28, No. 6, 674-676 (2005). MSC: 51M16 52A40 PDFBibTeX XMLCite \textit{S. Wu}, J. Sichuan Norm. Univ., Nat. Sci. 28, No. 6, 674--676 (2005; Zbl 1091.51505)