type annotations in specifications; fun_rel_def is no simp rule by default; slightly changed fun_map_def; more on predicates on relation functions; proper HOL equations in definitions
type annotations in specifications; fun_rel_def is no simp rule by default; slightly changed fun_map_def; more on predicates on relation functions; proper HOL equations in definitions

MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle,MerelyAPseudonym/isabelle