adapted theories to 'xxx_case' to 'case_xxx'
* * *
'char_case' -> 'case_char' and same for 'rec'
* * *
compile
* * *
renamed 'xxx_case' to 'case_xxx'
theory All_Symmetric
imports Message
begin
text {* All keys are symmetric *}
defs all_symmetric_def: "all_symmetric \<equiv> True"
lemma isSym_keys: "K \<in> symKeys"
by (simp add: symKeys_def all_symmetric_def invKey_symmetric)
end