Recursion (disambiguation)

Recursion is the process of repeating items in a self-similar way.

Recursion may also refer to


 * Recursion (computer science), a method where the solution to a problem depends on solutions to smaller instances of the same problem
 * Recurrence relation, a recursive formula for a sequence of numbers $$a_n$$
 * Mathematical induction, a method of proof also called "proof by recursion"
 * Recursion, a 2004 science fiction novel by Tony Ballantyne
 * Recursion (Crouch novel), a 2019 science fiction novel by Blake Crouch
 * Recursive science fiction, science fiction about science fiction