X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=blobdiff_plain;f=index.mdwn;h=a122c1da7bd7bdb4a423e8f592524c2b852da40e;hp=73f77f2d144ff8e9603415550a28af96f05cea06;hb=02087e04c3c2ff53ec2e292d69ae2e1e6511af09;hpb=1fe94c24d5ed96e3c25a706882ecbc4e40b542e9

diff --git a/index.mdwn b/index.mdwn
index 73f77f2d..a122c1da 100644
--- a/index.mdwn
+++ b/index.mdwn
@@ -122,8 +122,9 @@ Reduction Strategies and Normal Forms (in progress);
 
 > Topics: [[!img images/tabletop_roleplaying.png size="240x240" alt="Hey, no recursing"]]
 [[Yes, recursing|topics/week4_fixed_point_combinators]];
-More on fixed point combinators (in progress);
-Towards types (in progress)
+[[More about fixed point combinators|topics/week4_more_about_fixed_point_combinators]];
+Towards types (in progress);
+[[Homework|exercises/assignment4]]
 
 > Now you can read Sections 3.1 and 6.1 of Hankin; and browse the rest of Hankin Chapter 6, which should look somewhat familiar.