Similar to 指数関数的成長

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

Movable singularity

Gaussian function

Hypergeometric differential equation

Carathéodory's existence theorem

Euler spiral

Sturm-Liouville equation

Integrating factor

Blancmange curve

Duffing equation

Hill differential equation

Peano existence theorem

Modular curve

Monodromy matrix

Associated Legendre polynomials

Square root of 3

Four-dimensional space

Square root of 5