Recent content by mcmaster1987

why do you make u=y'/Ry and why you take R=-1 please tell me. and i think, you have made an error process. because you found an equation y''+yt^4=0 but i found y''+yt^2=0. and then i used second order linear differential equation thecniques. After that i found y=C1e^it+C2e^(-it)...

riccati differential equations -------------------------------------------------------------------------------- how to find general solution of this question du/dt=u^2+t^2 please say me i work hard but i do nat know this form of riccati equation. i know when special solution is...