(linear algebra) A map between vector spaces which respects addition and multiplication.

plural of Fourier transform

(mathematics) A transform that converts a discrete time-domain signal into a complex frequency-domain representation.

(category theory) A morphism between a pair of parallel functors such that if each object of the shared domain category subtends a correlated arrow — called a component — in the shared codomain (which arrow represents the difference between applying the second functor and the first functor to the correlated object) then each arrow of the shared domain subtends a commuting square — called a naturality square — between two components (correlated to the domain and codomain of the arrow).

plural of transformational grammar

(linguistics) A generative grammar, especially of a natural language, developed in the Chomskyan tradition of phrase structure grammars (as opposed to dependency grammars), and involving the use of defined operations called transformations to produce new sentences from existing ones.

Alternative spelling of agrotransformation / An agricultural transformation.

plural of Laplace transform

plural of integral transform

(mathematics) Any transform of the form: