From: jim
Date: Thu, 5 Mar 2015 17:49:15 +0000 (-0500)
Subject: fix markup
X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=commitdiff_plain;h=c04c0731a576ea9e9fcacaf6981e556546ae312d
fix markup
---
diff --git a/topics/week5_simply_typed.mdwn b/topics/week5_simply_typed.mdwn
index 1a0425fe..fc7bfd27 100644
--- a/topics/week5_simply_typed.mdwn
+++ b/topics/week5_simply_typed.mdwn
@@ -99,8 +99,8 @@ and so on.
Given a set of types `T`, we define the set of typed lambda terms `Λ_T`

,
which is the smallest set such that
-* each type `t` has an infinite set of distinct variables, {x^t}_1,
- {x^t}_2, {x^t}_3, ...
+* each type `t` has an infinite set of distinct variables, x^{t}_{1},
+ x^{t}_{2}, x^{t}_{3}, ...
* If a term `M` has type σ -> τ, and a term `N` has type
σ, then the application `(M N)` has type τ.