From Wikipedia, the free encyclopedia.
A notation can be used in several contexts:
- In musical composition, the music is represented by musical notation
- In Mathematics, Numeral systems, or notation for writing numbers
- In analytic geometry, Cartesian Coordinate System
- For the indigenous peoples of the Americas, communication using Census Quipu or khipu (knotted ropes)
- Ishango Bone
- Scientific Notation

