Compute bs (i + b + h)c and Z(0), we obtain bs (i + b + h)c =
0.5 and Z(0) = 32.29. Hence, from Theorem 1(c), the global
constrained maximum for TP t1; t2 is 3018.25, located at
(1.7688, 0). Therefore, we have B* = Q* = 700. The contour plot of
objective and constraint function is depicted in Fig. 2b.