When DSolve tries to solve differential equations, it is sometimes not smart enough to generate conditions according to different possible value of parameters. ...
I have the following problem, when I am trying to optimize function with pre-defined assumptions. I am using Mathematica 8 and I wrote the following simple code ...
The following limit is left unevaluated (Edit: added the assumption that $\epsilon$ is real thanks to the comment below): ...
I have an expression that I would like to evaluate: 2 phi''[1 + a (-1 + u)] phi'[q]^3 > phi''[q] phi'[q] phi'[1 + a (-1 + u)]^2 Is there any way of ...
I am having trouble solving a set of equations in mathematica. I do not get any errors, but i don't get any answers as well. I have some restrictions on my parameters and variables in the equations ...
I'm tried to find a certain expansion of the Hypergeometric1F1 function using Mathematica: ...