## 15 Reputation

7 years, 355 days

## solve a nonlinear differential equation ...

Maple

hi,I want to solve this equation with the following boundary condition numerically by maple:

## how to solve by vim or DTM?...

Maple 14

hi dears. i cant solve this question by Analytical method such variational itteration method (VIM) or homotopy perturbation method (HPM), homotopy analysis method(HAM)

## How do I solve a nonlinear differential ...

Maple 14

hi, I am new here I want to solve these toe coupled equations with the following boundary condition numerically:

1)  diff(f(eta),eta\$3)+(1)/(2)*f(eta)*diff(f(eta),eta\$2)-Pi*(2*f(eta)*(diff(f(eta),eta))*

(diff(f(eta),eta,eta))+f(eta)^2*(diff(f(eta),eta,eta,eta))+eta*(diff(f(eta),eta))^2*(diff(f(eta),eta\$2)))-K*

(diff(f(eta),eta)-1)=0

2)   diff(theta(eta),eta,eta)+(1)/(2)*Pr*f(eta)*(diff(theta(eta),eta))=0

boundary conditions: 1)  f(0) = 0   2)  D(f)(0) = 0   3)  D(f)(infinity=10) = 1

1) theta(infinity=10) = 1      2) theta(0)=0

Pi=0.1    K=0.2

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