plural of lattice theory

(mathematics, uncountable) The branch of mathematics concerned with lattices (partially ordered sets).

plural of group theory

plural of set theory

(chemistry, obsolete) A theory suggesting that all salts contain only two substances, either both simple, or one simple and the other a compound playing the part of a simple body.

plural of Galois theory

(algebra, representation theory) The branch of algebra concerned with actions of groups on algebraic varieties from the point of view of their effect on functions.

(literature) A minimalist literary approach used by Ernest Hemingway, according to which the writer should omit as much as possible, leaving the reader to infer it.

The a priori deduction of the Moon's motion, based on the principles of gravitation.

Synonym of gap creationism