Commit 91a46cc0 authored by Ralf Jung's avatar Ralf Jung
Browse files

explain NoDup_enum

parent 736e4e21
......@@ -5,6 +5,7 @@ Set Default Proof Using "Type".
Class Finite A `{EqDecision A} := {
enum : list A;
(* [NoDup] makes it easy to define the cardinality of the type. *)
NoDup_enum : NoDup enum;
elem_of_enum x : x enum
Supports Markdown
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment