From: jim
Date: Fri, 20 Feb 2015 18:28:54 +0000 (-0500)
Subject: tweak inf arithmetic comment
X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=commitdiff_plain;h=701998a14b92fc759963d258f2e425587a246d48
tweak inf arithmetic comment
---
diff --git a/exercises/_assignment4.mdwn b/exercises/_assignment4.mdwn
index 226741e1..38e3180f 100644
--- a/exercises/_assignment4.mdwn
+++ b/exercises/_assignment4.mdwn
@@ -117,8 +117,8 @@ is unchanged after adding 1 to it. It makes a certain amount of sense
to use this object to model arithmetic infinity. For instance,
depending on implementation details, it might happen that `leq n Î¾` is
true for all (finite) natural numbers `n`. However, the fixed point
-you found for `succ` may not be a fixed point for `mult n` or for
-`exp n`.
+you found for `succ` and `(+n)` may not be a fixed point for `(*n)` or for
+`(^n)`.
## Mutually-recursive functions ##