Contributor(s): Author: Henk Barendregt The Lambda Calculus, treated in this book mainly in its untyped version, consists of a collection of expressions, called Lambda terms, together with ways how to rewrite and identify these.
The Lambda terms are built up from variables, us.
In the parts conversion, reduction, theories, and models the view is respectively \'algebraic\', computational, with more (\'coinductive\') identifications, and finally set-theoretic.
Contributor(s): Author: Henk Barendregt The Lambda Calculus, treated in this book mainly in its untyped version, consists of a collection of expressions, called Lambda terms, together with ways how to rewrite and identify these