## 25 Reputation

11 years, 302 days

## How do I solve a Three Point BVP in Map...

Maple

Hi Every one. I was trying to solve three point boundary value problem but cound't get the solution. any help?
u1 need to plot  -1..0 and u2 from 0..1 and shown in a single doamin -1..1

## Exact solution of nonlinear ODE? ...

Maple 17

restart:with(plots):
eq:=(diff(f(eta),eta\$2))-a*f(eta)+b*(1+diff(f(eta),eta)^2)^(-1/2)=0;
bc:=f(1)=0,D(f)(0)=0;
ans := dsolve(eq);

## how we can find the exact solution of th...

Maple 15

hi,
how we get exact solution of the given system of equations correspond to boundary conditions.
and how we can plot its solution?
>restart;
with(DEtools);

ode:=[(diff(f(eta), eta\$3))+beta*((diff(f(eta), eta\$2))^2-f(eta)*(diff(f(eta), eta\$4)))+(1+lambda)*(f(eta)*(diff(f(eta), eta\$2))-(diff(f(eta), eta))^2)= 0,diff(theta(eta),eta\$2)+pr*(f(eta)*diff(theta(eta),eta)+Nb*diff(theta(eta),eta\$1)*diff(phi(eta),eta\$1)+Nt*diff(theta(eta),eta)^2)=0,diff(phi(eta...

## how i unsubscribe data from maple prime...

Maple

hi,

how i unsubscribe data/questions from maple prime?

## got an error, while running the code...

Maple 16

i got error while running the code.

restart; de := diff(f(y), y, y, y, y)+2*W*(diff(f(y), y, y, y))^2+3*(diff(f(y), y, y, y, y))*(diff(f(y), y, y))-(M*M)*(diff(f(y), y, y))+G*(diff(theta(y), y, y))+B*(diff(phi(y), y, y)) = 0, diff(theta(y), y, y)+Nb*(diff(theta(y), y))*(diff(phi(y), y))+Nt*(diff(theta(y), y))^2 = 0, diff(phi(y), y, y)+Nb*(diff(theta(y), y, y))/Nt = 0, f(h1) = (1/2)*F, f(h2) = -(1/2)*F, (D(f))(h1) = -1, theta(h2) = 1, phi(h2) = 1, (D(f)...

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