-
function abstraction and
application using variable binding and substitution.
Untyped lambda calculus, the
topic of this article, is a
universal machine, a model...
-
defines types of data to
which the
operation is applicable. In contrast, an
untyped language, such as most ****embly languages,
allows any
operation to be performed...
- The
result for the pure
untyped lambda calculus was
proved by D. E.
Schroer in 1965. One type of
reduction in the pure
untyped lambda calculus for which...
- and
provide a
means to
allow for
recursive definitions. In the
classical untyped lambda calculus,
every function has a
fixed point. A
particular implementation...
- If no
schema is in use, the node will be
untyped, and the type of the
resulting atomic value will be
untypedAtomic.
Typed atomic values are
checked to...
-
refinements of the
untyped lambda calculus, but from
another point of view, they can also be
considered the more
fundamental theory and
untyped lambda calculus...
- → c → ...
means that
neither b nor c is
strongly normalizing. The pure
untyped lambda calculus does not
satisfy the
strong normalization property, and...
- by
Alonzo Church in 1940 as an
attempt to
avoid paradoxical use of the
untyped lambda calculus. The term
simple type is also used to
refer to extensions...
- a drawback,
encouraging its
extension until it is Turing-complete. The
untyped lambda calculus is Turing-complete, but many
typed lambda calculi, including...
- and type conversion.
Python uses duck
typing and has
typed objects but
untyped variable names. Type
constraints are not
checked at
compile time; rather...
