- l -

• Less() : BinaryExpressionCell , Expression , ExpressionAdd , ExpressionCell , ExpressionConstant , ExpressionIfThenElse , ExpressionMul , ExpressionNaN , ExpressionRealConstant , ExpressionUninterpretedFunction , ExpressionVar , Formula , FormulaCell , FormulaFalse , FormulaForall , FormulaNot , FormulaTrue , FormulaVar , NaryFormulaCell , RelationalFormulaCell , UnaryExpressionCell
• less() : Variable
• lex() : DrScanner , Smt2Scanner
• lookup_variable() : DrDriver , Smt2Driver