查询词典 metrically convex subset

proper subset symbol：真子集符號

"真子集","proper subset" | "真子集符号","proper subset symbol" | "性质,财产","property"

subset：子集

然后选择"子集"(Subset) 旁的"自动收集列表中的所有实体曲面"(Auto collect all solid surfaces in list). 单击"子集"(Subset) 以选取起作用的几何,然后单击"确定"(OK). 单击"选项"(Options) 面板以填充轮廓并实体化几何.

Upper semicontinuous：上半连续

而在角谷不动点定理中,他表述的是对于一个非空的紧凸集(compact convex subset)到自身的上半连续(upper semicontinuous)集值映射都存在不动点. 这两者的不同在于Brouwer指的是单值映射,而Kakutani指的是集值映射.

metrizability：可度量性

metrically dense 度量的稠密 | metrizability 可度量性 | metrizable 可度量化的

metric transitivity：测度可迁的

度量变换 metric transformation | 测度可迁的 metric transitivity | 度量的稠密 metrically dense

biconcave, concavo-concave：凹凹,双凹

convex 凸 | biconcave, concavo-concave 凹凹,双凹 | biconvex, convexo-convex 凸凸,双凸

closed convex curve：卵形线

closed complex 闭复形 | closed convex curve 卵形线 | closed convex hull 闭凸包

closed convex hull：闭凸包

closed convex curve 卵形线 | closed convex hull 闭凸包 | closed cover 闭覆盖

closed convex surface：闭凸曲面

closed convex set | 闭凸集(合) | closed convex surface | 闭凸曲面 | closed cooling box | 密闭式冷却箱

concavo-convex：一面凹一面凸

concavo-concave 两面凹洼的 | concavo-convex 一面凹一面凸 | concavo-convex 凹凸的

finite closed interval：有限闭区间

finite closed aquifer 有限闭合含水层 | finite closed interval 有限闭区间 | finite cochain 有限上链

Stade de triathlon：铁人三项赛场

stade de baseball de WUkesong 五棵松棒球场www.xineurope.com | Stade de triathlon 铁人三项赛场 | Stade du Centre sportif olympique 奥林匹克中心体育馆www.xineurope.com