A surname from Old French of Norman origin from a place name Cailly in France. / A hamlet in Foothills County, southern Alberta, Canada.

A graph (collection of vertices and edges) encoding information about a group and its generators.

(algebra) The analogue for a group of a multiplication table.

(mathematics) A 2-dimensional CW complex encoding information about a group and its presentation.

plural of Cayley table

plural of Cayley graph

plural of Cayley complex

(group theory) The theorem stating that every group G is isomorphic to a subgroup of the symmetric group acting on G.

(graph theory) A formula for the number of spanning trees of a complete graph of n vertices: nⁿ⁻².

(mathematics) A construction that produces a sequence of Cayley-Dickson algebras: algebras over the field of real numbers, each with twice the dimension of the previous one.