# HG changeset patch # User wenzelm # Date 979601100 -3600 # Node ID 0f512daadbd5a7b8d8a13f5000d7bbfa84a6f75b # Parent bf131ef38495783f6558f64bc103e4ebf0072fb2 split_conv; diff -r bf131ef38495 -r 0f512daadbd5 doc-src/TutorialI/Types/Pairs.thy --- a/doc-src/TutorialI/Types/Pairs.thy Tue Jan 16 00:24:36 2001 +0100 +++ b/doc-src/TutorialI/Types/Pairs.thy Tue Jan 16 00:25:00 2001 +0100 @@ -71,7 +71,7 @@ first place, we quickly realize that what we would like is to replace @{term p} with some concrete pair @{term"(a,b)"}, in which case both sides of the equation would simplify to @{term a} because of the simplification rules -@{thm Product_Type.split[no_vars]} and @{thm fst_conv[no_vars]}. This is the +@{thm split_conv[no_vars]} and @{thm fst_conv[no_vars]}. This is the key problem one faces when reasoning about pattern matching with pairs: how to convert some atomic term into a pair.