A scalar may be:

• A scalar (mathematics), an atomic number as opposed to a vector, function, or other object
• A scalar (physics), a physical quantity that has the same value under any coordinate system
• A scalar (computing), an atomic quantity that can hold only one value at a time

See also

• Scalar field
• Scalar multiplication
• Scalar product
• Pseudoscalar

Escalar | Skalár | Skalar | Skalar (Mathematik) | Escalar | Skalaro | Scalaire | Escalar | 스칼라 | Skalaro | Skalar | סקלר | Skalár | Skalar | Scalar | スカラー | Skalar | Skalar | Skalar | Escalar | Scalar | Skalaari | Skalär | 标量