| Author |
Comment/Response |
yehuda
|
 11/18/12 12:52pm
1. Use the Asumptions option of Integrate
2. move the xup == yup constraint to the Assumptions
3. use Simplify. if you do not use 2. above, use FullSimplify
Integrate[
If[x >= y, 1, 0] 1/((1 - xup) (1 - yup)), {x, xup, 1}, {y, yup, 1},
Assumptions -> {0 < xup < 1, 0 < yup < 1, xup == yup}] // Simplify
returns 1/2
yehuda
URL: , |
|
