Recent content by rosecat

Thank you jackmell! For the numerical solution, I have to write out the algorithm and programming in MATLAB. No library could be used. For the analytic solution, I tried DSolve but It didn't work. I am trying the power series. Again, thanks a lot!

I'm trying to solve a third-order nonlinear ordinary differential equation. I couldn't get the answer even using Mathematica. The equation is: u'''(t) + u/2 u''(t) = 0 with conditions u(0)=0, u'(0)=0, u(10)=1. I need to get both analytic solution and numerical solution. For the...