Similar to 置換積分

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 + ⋯

Gelfand–Naimark–Segal construction

Kadomtsev–Petviashvili equation

P-adic analysis

Compression (functional analysis)

Apéry's constant

Abel–Plana formula

Alexandrov theorem

Improper integral

Mixed boundary condition

39th Separate Guards Motor Rifle Brigade

Square root of 3

Four-dimensional space

Square root of 5

Five-dimensional space

Six-dimensional space

BPP (complexity)

E8 (mathematics)

Homotopical connectivity

Z-test

Ω-logic

Richard Askey

Hadamard regularization