Similar to ルンゲの定理

Fundamental theorem of algebra

De Branges's theorem

Hartogs's extension theorem

Hartogs's theorem on separate holomorphicity

Harnack's principle

Picard theorem

Classification of Fatou components

Hurwitz's theorem (complex analysis)

Argument principle

Bohr–Mollerup theorem

Mittag-Leffler's theorem

Mergelyan's theorem

Montel's theorem

Riemann mapping theorem

Riemann–Roch theorem

Liouville's theorem (complex analysis)

Rouché's theorem

Weierstrass factorization theorem

Weierstrass preparation theorem

Mathematics

0.999...

Zero-dimensional space

Zero to the power of zero

One-dimensional space

1 + 1 + 1 + 1 + ⋯

1 + 2 + 3 + 4 + ⋯

1 + 2 + 4 + 8 + ⋯