product group
The product G×H is abelian if and only if G and H are both abelian. G×H is also called the direct product. See also semi-direct product.
- arrow
- arrow paradox
- Arrow's Impossibility Theorem
- ASA
- ASCII
- assignment problem
- association
- associative
- assumption
- astroid
- asymmetric
- asymmetric relation
- asymptote
- asymptotically equal
- asymptotically stable
- asymptotic distribution
- asymptotic functions
- asymptotic series
- Atiyah, Sir Michael Francis
- atlas
- atmospheric pressure
- atom
- attainable set
- atto-
- attracting fixed point