Similar to グラム行列

1 + 1 + 1 + 1 + ⋯

1/2 + 1/4 + 1/8 + 1/16 + ⋯

1/2 − 1/4 + 1/8 − 1/16 + ⋯

1/4 + 1/16 + 1/64 + 1/256 + ⋯

Hundredth

0

1

2

3

4

5

6

7

8

9

Analytic geometry

Saddle point

Linear equation

Curl (mathematics)

Slope

Surface (topology)

Lattice (group)

3-sphere

Real coordinate space

Vanishing point

Tangent