author desharna
Sun, 28 Nov 2021 19:15:12 +0100
changeset 74869 7b0a241732c1
parent 69319 baccaf89ca0d
permissions -rw-r--r--
added definitions multp{DM,HO} and corresponding lemmas

chapter Cube

session Cube = Pure +
  description "
    Author:     Tobias Nipkow
    Copyright   1992  University of Cambridge

    Barendregt's Lambda-Cube.

    NB: the formalization is not completely sound!  It does not enforce
    distinctness of variable names in contexts!

    For more information about the Lambda-Cube, see H. Barendregt, Introduction
    to Generalised Type Systems, J. Functional Programming.
  theories Example