The haar wavelets based numerical solution of reccati equation with integral boundary condition

A Haar wavelet collocation method (HWCM) is presented for the solution of Ric-cati equation subject to the two-point and integral boundary condition. The qua-silinearization technique is applied to linearized the Riccati equation and then the linearized equation with boundary condition is solved by converting into system of algebraic equation with the help of Haar wavelets. We have considered three dif-ferent form of Reccati equation, two having integral boundary condition and one with two-point boundary condition. The numerical results obtained by HWCM are stable, efficient and convergent.