Definition:Substitution

Definition
Substitution is a word that denotes the process of replacement of a term in an expression or equation with another which has the same value.


 * Formal Systems:
 * Definition:Substitution (Formal Systems)
 * Definition:Substitution for Well-Formed Part
 * Definition:Substitution for Letter
 * Definition:Alphabetic Substitution
 * Definition:Substitution of Term
 * Definition:Substitution for Metasymbol


 * Mathematical Logic:
 * Definition:Substitution (Mathematical Logic)

Also see

 * Definition:Replacement