From: Chris Barker <barker@kappa.linguistics.fas.nyu.edu>
Date: Thu, 9 Jun 2011 21:27:46 +0000 (-0400)
Subject: changes
X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=commitdiff_plain;h=b182d028574a85cb3bf9d8105f054c8ea6a99b03

changes
---

diff --git a/cps.mdwn b/cps.mdwn
index a9842d12..bb478c65 100644
--- a/cps.mdwn
+++ b/cps.mdwn
@@ -115,27 +115,27 @@ CPS transform of the argument.
 
 Compare with a call-by-value xform:
 
-    <x> => \k.kx
-    <\aM> => \k.k(\a<M>)
-    <MN> => \k.<M>(\m.<N>(\n.mnk))
+    {x} => \k.kx
+    {\aM} => \k.k(\a{M})
+    {MN} => \k.{M}(\m.{N}(\n.mnk))
 
 This time the reduction unfolds in a different manner:
 
-    <(\x.y)((\x.z)w)> I
-    (\k.<\x.y>(\m.<(\x.z)w>(\n.mnk))) I
-    <\x.y>(\m.<(\x.z)w>(\n.mnI))
-    (\k.k(\x.<y>))(\m.<(\x.z)w>(\n.mnI))
-    <(\x.z)w>(\n.(\x.<y>)nI)
-    (\k.<\x.z>(\m.<w>(\n.mnk)))(\n.(\x.<y>)nI)
-    <\x.z>(\m.<w>(\n.mn(\n.(\x.<y>)nI)))
-    (\k.k(\x.<z>))(\m.<w>(\n.mn(\n.(\x.<y>)nI)))
-    <w>(\n.(\x.<z>)n(\n.(\x.<y>)nI))
-    (\k.kw)(\n.(\x.<z>)n(\n.(\x.<y>)nI))
-    (\x.<z>)w(\n.(\x.<y>)nI)
-    <z>(\n.(\x.<y>)nI)
-    (\k.kz)(\n.(\x.<y>)nI)
-    (\x.<y>)zI
-    <y>I
+    {(\x.y)((\x.z)w)} I
+    (\k.{\x.y}(\m.{(\x.z)w}(\n.mnk))) I
+    {\x.y}(\m.{(\x.z)w}(\n.mnI))
+    (\k.k(\x.{y}))(\m.{(\x.z)w}(\n.mnI))
+    {(\x.z)w}(\n.(\x.{y})nI)
+    (\k.{\x.z}(\m.{w}(\n.mnk)))(\n.(\x.{y})nI)
+    {\x.z}(\m.{w}(\n.mn(\n.(\x.{y})nI)))
+    (\k.k(\x.{z}))(\m.{w}(\n.mn(\n.(\x.{y})nI)))
+    {w}(\n.(\x.{z})n(\n.(\x.{y})nI))
+    (\k.kw)(\n.(\x.{z})n(\n.(\x.{y})nI))
+    (\x.{z})w(\n.(\x.{y})nI)
+    {z}(\n.(\x.{y})nI)
+    (\k.kz)(\n.(\x.{y})nI)
+    (\x.{y})zI
+    {y}I
     (\k.ky)I
     I y
 
@@ -157,13 +157,13 @@ CPS-xformed lambda term.  You can use the following data declaration:
 3. What happens (in terms of evaluation order) when the application
 rule for CBN CPS is changed to `[MN] = \k.[N](\n.[M]nk)`?  Likewise,
 What happens when the application rule for CBV CPS is changed to 
-`<MN> = \k.<N>(\n.<M>(\m.mnk))`?
+`{MN} = \k.{N}(\n.{M}(\m.mnk))`?
 
 4. What happens when the application rules for the CPS xforms are changed to
 
 <pre>
-   [MN] = \k.<M>(\m.m<N>k)
-   <MN> = \k.[M](\m.[N](\n.mnk))
+   [MN] = \k.{M}(\m.m{N}k)
+   {MN} = \k.[M](\m.[N](\n.mnk))
 </pre>
 
 Thinking through the types