In Abstract Algebra
Multiplication tables can also define binary operations on groups, fields, rings, and other algebraic systems. In such contexts they can be called Cayley tables. For an example, see octonion.
Read more about this topic: Multiplication Table
Famous quotes containing the words abstract and/or algebra:
“A work of art is an abstract or epitome of the world. It is the result or expression of nature, in miniature. For, although the works of nature are innumerable and all different, the result or the expression of them all is similar and single.”
—Ralph Waldo Emerson (1803–1882)
“Poetry has become the higher algebra of metaphors.”
—José Ortega Y Gasset (1883–1955)