Allen-Uzawa Elasticity Domain
for the Noseparable Nested CES Cost Function



      --------------------------------------------------------------
 1.0  |  100     100     100     100     100     100     100     100
 0.8  |   79      79      79      82      85      87      89      90
 0.6  |           60      56      66      77      81      84      86
 0.4  |           40      37      45      53      62      73      86
 0.2  |                   29      36      44      53      62      74
 0.0  |                   23      31      40      51      63      80
-0.2  |                                   44      62      77      84
-0.4  |                                                   82      92
      --------------------------------------------------------------
        -0.4    -0.2     0.0     0.2     0.4     0.6     0.8     1.0