Hello all,
I'm asking in place of several my colleagues and myself of course. The
question is almost off topic. It is from lambda calculus definition, in
particular, definition of alpha reduction (and others as well).
Alpha reduction definition: a lambda expression (\v.e) can be
Le 29 mai 06 à 14:30, Dušan Kolář a écrit :
Hello all,
I'm asking in place of several my colleagues and myself of course.
The question is almost off topic. It is from lambda calculus
definition, in particular, definition of alpha reduction (and
others as well).
Alpha reduction
I'm asking in place of several my colleagues and myself of course.
The question is almost off topic. It is from lambda calculus
definition, in particular, definition of alpha reduction (and others
as well).
Alpha reduction definition: a lambda expression (\v.e) can be
transformed
Dušan Kolář wrote:
[snip]
OK. If we have these two expressions:
1) (\x.x b x)
2) (\x.x c x)
The question is, are they equal? (They are not identical, of
course.) For answer no, there is a strong argument - there is no
reduction sequence that can make these identical.
On the other hand, their
On 2006-05-29 at 15:46+0200 =?UTF-8?B?RHXFoWFuIEtvbMOhxZk=?= wrote:
OK. If we have these two expressions:
1) (\x.x b x)
2) (\x.x c x)
The question is, are they equal? (They are not identical, of course.)
For answer no, there is a strong argument - there is no reduction
sequence
