# Advanced Proof of 4th Order Runge-Kutta Method

• Apr 16th 2013, 11:00 AM
yazar
Advanced Proof of 4th Order Runge-Kutta Method
Hello,

i'm a math student and i do need help about the proof of Runge Kutta Method of 4th order. Especially i need information about how to find the terms k1, k2, k3, k4. There has to be explanations in the proof about four of them, step by step. Otherwise it is not useful for me :(. Wherever i check, there is such a note like "it is beyond us to show how these terms can be found but we'll explain a little bit". However this is not enough for me. Is there anyone who can help me about finding an advanced proof of 4th order Runge-Kutta?
• Apr 16th 2013, 12:54 PM
MINOANMAN
Re: Advanced Proof of 4th Order Runge-Kutta Method
• Apr 16th 2013, 01:11 PM
yazar
Re: Advanced Proof of 4th Order Runge-Kutta Method
i guess i couln't explain myself. i looked at there already but there is no information about how i can obtain the term k1, k2, k3 and k4. i don't need the formulas, there are dozens of them but need the instructions about how i can obtain the terms k1, k2, k3 and k4 en detail. But thanks anyway :)