fun command: produce hard failure when equations do not contribute to the specification (i.e., are covered by preceding clauses), to avoid confusing inexperienced users
fun command: produce hard failure when equations do not contribute to the specification (i.e., are covered by preceding clauses), to avoid confusing inexperienced users

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