From: chris Date: Sun, 8 Mar 2015 21:30:51 +0000 (-0400) Subject: (no commit message) X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=commitdiff_plain;h=09ec7867983b953fd10c12de1d67bc350bb6c871;ds=sidebyside --- diff --git a/topics/_week7_eval_cl.mdwn b/topics/_week7_eval_cl.mdwn index ef5a2094..102848d2 100644 --- a/topics/_week7_eval_cl.mdwn +++ b/topics/_week7_eval_cl.mdwn @@ -7,7 +7,7 @@ We've discussed evaluation order before, primarily in connection with the untyped lambda calculus. Whenever a term contains more than one redex, we have to choose which one to reduce, and this choice can make -a difference. For instance, in the term `((\x.I)(ωω)`, if we reduce +a difference. For instance, in the term `((\x.I)(ωω))`, if we reduce the leftmost redex first, the term reduces to the normal form `I` in one step. But if we reduce the left most redex instead (namely, `(ωω)`), we do not arrive at a normal form, and are in danger of