Similar to 開集合
0次元
Zero-dimensional space2の冪
Power of two▼-1 trends1/6公式
1の分割
Partition of unityArg max
Arg maxFσ集合
Fσ setGδ集合
Gδ setN連結
Homotopical connectivityPrecalculus
PrecalculusT1空間
T1 spaceT0空間
閉集合
Closed set0
01
12
23
34
4▼-1 trends5
56
6▼-1 trends7
78
89
912345679
数学
Mathematics0.999...
0.999...▼-2 trends0の0乗
Zero to the power of zero1次元
One-dimensional space1+1