Similar to 有理多様体

Arg max

Arthur–Merlin protocol

Axiom (computer algebra system)

A¹ homotopy theory

A∞-operad

Ba space

BCH code

BCJR algorithm

BPP (complexity)

BQP

Brilliant (website)

B-spline

C0-semigroup

Calculus on Manifolds (book)

Catalogue of Triangle Cubics

Courant–Friedrichs–Lewy condition

Circumgon

CMA-ES

Co-NP

Cramer–Shoup cryptosystem

Crux Mathematicorum

CR manifold

C*-algebra

Densely packed decimal

DFFITS