Similar to ルベーグ測度

Alexandrov theorem

Ba space

Delta-ring

Sigma-ring

Vitali set

Vitali covering lemma

Cantor function

Krylov–Bogolyubov theorem

Peano–Jordan measure

Lebesgue integral

Lebesgue differentiation theorem

Lebesgue's decomposition theorem

Lebesgue's density theorem

Annales de Gergonne

P-adic Teichmüller theory

RSA (cryptosystem)

Vieta jumping

Witch of Agnesi

Abelian group

Category of abelian groups

Abelian category

Abelian variety

Abel's theorem

Abel equation

Abel–Jacobi map

Abel–Ruffini theorem