Similar to 代数的閉包

Alexandroff extension

Alexandrov theorem

Aleph number

Allen–Cahn equation

Aronszajn tree

Cryptography

Darkside communication group

Mental calculation

Ensemble Kalman filter

Dark figure of crime

Anscombe's quartet

Safe prime

Igor Ansoff

Anderson–Darling test

Stable curve

Stable marriage problem

Field extension

Dual basis in a field extension

Galois extension

Composite field (mathematics)

Normal extension

Algebraic extension

Simple extension

Separable extension