南京大学学报(自然科学版) ›› 2016, Vol. 52 ›› Issue (3): 558.
• • 上一篇
杨 鎏
Yang Liu
摘要: 主要研究了具有某种几何性质的紧凸体的超空间的拓扑结构.实际上证明了:欧氏平面?2上面积为正数v0的紧凸体全体,赋予Hausdorff度量拓扑所构成的超空间,是一个Q流形其中Q表示赋予乘积拓扑的Hilbert方体[-1,1]ω.
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