equal
deleted
inserted
replaced
3 *) |
3 *) |
4 |
4 |
5 section \<open>Profinite and bifinite cpos\<close> |
5 section \<open>Profinite and bifinite cpos\<close> |
6 |
6 |
7 theory Bifinite |
7 theory Bifinite |
8 imports Map_Functions Cprod Sprod Sfun Up "~~/src/HOL/Library/Countable" |
8 imports Map_Functions Cprod Sprod Sfun Up "HOL-Library.Countable" |
9 begin |
9 begin |
10 |
10 |
11 default_sort cpo |
11 default_sort cpo |
12 |
12 |
13 subsection \<open>Chains of finite deflations\<close> |
13 subsection \<open>Chains of finite deflations\<close> |