plural of substitution cipher

(theology) The theory of atonement which holds that Jesus died on the Cross in place of human sinners.

(calculus) A method of integration in which a function of a variable is replaced with a new variable, conventionally called u.

(programming) The semantics-free search and replacement of one sequence of text characters with another.

plural of electrophilic substitution

plural of nucleophilic substitution

plural of string substitution

plural of substitution reaction

plural of substitution code

(linear algebra) A method of solving linear systems that have been transformed into row echelon form. / (combinatorics) A method of solving recurrence relations.