Adapt w.r.t. coq/coq#19228. (#62) (#63) #352

Annotations

1 error and 10 warnings

Not an inductive definition.

Notation "[ predI _ & _ ]" was already used in scope fun_scope.

Notation "[ predU _ & _ ]" was already used in scope fun_scope.

Notation "[ predD _ & _ ]" was already used in scope fun_scope.

Notation "[ predC _ ]" was already used in scope fun_scope.

Notation "[ preim _ of _ ]" was already used in scope fun_scope.

Notation "_ + _" was already used in scope nat_scope.

Notation "_ - _" was already used in scope nat_scope.

Notation "_ <= _" was already used in scope nat_scope.

Notation "_ < _" was already used in scope nat_scope.

Notation "_ >= _" was already used in scope nat_scope.