<area shape="rect" href="$class_quant_lib_1_1_black_constant_vol.html" title="Constant Black volatility, no time&#45;strike dependence." alt="" coords="39,161,172,188">
<area shape="rect" href="$class_quant_lib_1_1_black_vol_term_structure.html" title="Black&#45;volatility term structure." alt="" coords="23,7,188,33">
