Recent content by sebasbri

I'll have to read up on that.. thanks a bunch!

I second that. Latex is super powerful. Not only for equations but for general text formatting as well. I learned it recently. It took me about a week to be somewhat efficient at it, but it is totally worth it!

Hi, I have an equation: \frac{q-\bar{q}}{w_{i}^{2}+w'_{j}^2}=\sum^{n}_{i=0}\sum^{m}_{j=1}F_{0}\cdot a_{ij}\cdot cos(w_{i}\cdot x)\cdot cos(w'_{j}\cdot y) I'm trying to solve for a_{ij} I have the solution, but I'm not sure how they came up with it. The solution is...

Yes. I wasn't sure if you could call them partial because each equation only depends on dT/dx or dT/dt, not both at the same time. As you probably suspect, math is NOT my forte. I am just starting a Masters in mech. eng. and my differential equations course was 3 years ago. I forgot...

system of DEs with different "denominators" Hi, Sorry in advance for the lack of knowledge of the techincal terms. I am trying to solve a system of differential equations numerically, and I am not sure how to go about it. I've got 7 equations total; 5 of the form dT/dt = f(T1,T2,T3...)...