Similar to リュカの定理

Arzelà–Ascoli theorem

Apollonius point

Apéry's theorem

Five lemma

Apollonius's theorem

Euler's formula

Carathéodory's theorem (convex hull)

Kempner series

Cauchy's mean value theorem

Schiffler point

Sylvester–Gallai theorem

Stewart's theorem

Thales's theorem

Ceva's theorem

15 and 290 theorems

Wilson's theorem

Pentagonal number theorem

Euler's theorem

Ostrowski's theorem

Catalan's conjecture

Glaisher's theorem

Kummer's theorem

Gelfond–Schneider theorem

Zsigmondy's theorem

Modularity theorem

Annales de Gergonne

P-adic Teichmüller theory