2011 Google Science Fair Project - Exact Differential Equations

[n0y0x]

This video does pretty much the exact same process watch?v=RD7YFnLBvuQ

[archmikhail]

@n0y0x i hadn't seen that video before and i developed this method on my own, but yes, it is essentially the same technique.

[guevedoche]

Good job and nice observation leading you to this method. I have yet to see it fail, myself. But noticing this effect is not the same as developing it from first principles. Don’t get me wrong, I am not taking anything away from you; and I am thankful that you have revealed this. But I think a real science-fair project would be to rigorously justify why it works and under what conditions. Not just the discovery itself which, while useful and welcome, is merely serendipitous. Thanks. Good work.

[chukyfibs]

your method surprisingly works for all the examples I have tried. In the special case where the integration of M and N wrt to x and y respectively yield the same results, that will be the answer to Psi(x,y) = C

[chukyfibs]

your method surprising works for all the examples I have tried. In the special case where the integration of M and N wrt to x and y respectively yield the same results, that will be the answer to Psi(x,y) = C