2 0 using lists in multivariable functions ( 2015-06-17 19:26:54 +0200 )
2 0 issue with variable assumptions ( 2015-06-17 18:06:44 +0200 )
0 -2 issue with variable assumptions ( 2015-06-17 18:05:46 +0200 )
2 0 issue with variable assumptions ( 2015-06-17 16:45:19 +0200 )