A study programme that is carried on by post, with tutors mailing learning materials and assignments to students, and students mailing back their work.

plural of lexical correspondence

(mathematics) A bijective correspondence between permutations and pairs of standard Young tableaux of the same shape. It has applications in combinatorics and other areas.

plural of Robinson-Schensted correspondence

A thesis which claims the existence of an analogy or correspondence between — on the one hand — constructive mathematical proofs and programs (especially functions of a typed functional programming language), and — on the other hand — between formulae (proven by the aforementioned proofs) and types (of the aforementioned functions).

A person who supplies news to a newspaper or a magazine; journalist. / A person who sends audio or visual reports to radio or television stations.

Angles which occupy the same relative position at each intersection where a straight line crosses two others. If the two lines are parallel, the corresponding angles are equal.

plural of news correspondent

That author of a joint paper who is considered by the publisher to have submitted it for publication.

plural of corresponding author