X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=blobdiff_plain;f=content.mdwn;h=b6f23c0b58dba7b43274e6f55243e3bc99c0e300;hp=21a4a0776caca775eba43b970fc6507d6771c2ec;hb=13d34ffc9870f957a786ba93b0e72ce5f47367d2;hpb=ed2a5d45df01219fc97d8219b97d3ab225287fb8
diff --git a/content.mdwn b/content.mdwn
index 21a4a077..b6f23c0b 100644
--- a/content.mdwn
+++ b/content.mdwn
@@ -36,6 +36,8 @@ week in which they were introduced.
* [[How to get the `tail` of v1 lists?|topics/week3 lists#tails]]
* [[Some other list encodings|topics/week3 lists#other-lists]]
* Reduction Strategies and Normal Forms
+ * [[Fixed point combinators|topics/week4_fixed_point_combinators]]
+ * [[More about fixed point combinators|topics/week4_more_about_fixed_point_combinators]]
* [[Combinatory Logic|topics/week3 combinatory logic]]
@@ -62,13 +64,20 @@ Week 2:
Week 3:
-*We will continue to develop these notes over the next few days. Expect some of the notes already posted to be expanded, and more notes to appear.*
+*These notes were developed over the course of the week. It'd be a good idea to review them again now, to be sure you've read all the content.*
* [[Arithmetic with Church numbers|topics/week3_church_arithmetic]]
-* [[More on Lists|topics/week3 lists]] (expanded on Sunday)
+* [[More on Lists|topics/week3 lists]]
Introduces list comprehensions, discusses how to get the `tail` of lists in the Lambda Calculus, and some new list encodings
* [[What is computation?|topics/week3_what_is_computation]]
-* Reduction Strategies and Normal Forms
-* [[Unit and its usefulness|topics/week3 unit]] (posted on Wednesday)
-* [[Combinatory Logic|topics/week3 combinatory logic]] (revised on Monday and Tuesday)
+* Reduction Strategies and Normal Forms (will try to post soon)
+* [[Unit and its usefulness|topics/week3 unit]]
+* [[Combinatory Logic|topics/week3 combinatory logic]]
* [[Homework for week 3|exercises/assignment3]]
+
+Week 4:
+
+* [[Fixed point combinators|topics/week4_fixed_point_combinators]]
+* [[More about fixed point combinators|topics/week4_more_about_fixed_point_combinators]]
+* Towards types (in progress)
+* [[Homework for week 4|exercises/assignment4]]