/* IOA */ public String format_ioa() { Quantify.IOAQuantification quant = VarInfo.get_ioa_quantify(var(), var()); String result = quant.getQuantifierExp() + "(" + quant.getMembershipRestriction(0) + " /\\ " + quant.getMembershipRestriction(1); // i \in X /\ j \in X => X[i] = X[j] result += ") => " + quant.getVarIndexedString(0) + " = " + quant.getVarIndexedString(1); return result + quant.getClosingExp(); }