Substitution

Substitution may refer to:

Science and mathematics
Biology and chemistry
Substitution reaction

Mathematics and computing
Substitution cipher, a method of encryption
Integration by substitution, a method for finding antiderivatives and integrals

Other uses
Substitution (sport), where a sports team is able to change one player for another during a match

Within Wikipedia
Help:Substitution, help performing substitution on Wikipedia pages
Special:ExpandTemplates, page that shows what will result from substitution
Wikipedia:Substitution, where, when, how, and what about using substitution on Wikipedia

Related pages

Substituent, an atom or group of atoms