In Plato the theory of forms is related to his theses about innate knowledge.

Compare the Riemannian volume form in the theory of differential forms.

Plato's theory of forms is a synthesis of these two views.

He made notable contributions to the theory of modular forms.

It has important consequences for the theory of differential forms, whose applications include electrodynamics.

His field of interest is mostly the Renaissance culture and the theory of symbolic forms.

Ultimately however, Aristotle's aim was to perfect a theory of forms, rather than to reject it.

He also investigated, and wrote a book on, the theory of quadratic forms.

This example is called the hyperbolic plane in the theory of quadratic forms.

These are frequently studied in relation to the theory of quadratic forms.