LaTeX.org

Thank you very much !

I didn't know that it is possible to define symbols by this way, using pstricks !

I prefered the second try...

Your will be very useful for me.

Thanks.
Bye.

Hi,

I'm looking for a new symbol that doesn't already exist :

for the continuous inclusion default is $H^{1}(\Omega) \hookrightarrow C^0(\bar{\Omega})$ but this symbol is horrible. I join a file where i have drawn my symbol.

For the creation of this symbol I tried to put together an inclusion ...

I have found how to correct the drawing : i must set this options : "whichabs = 0,whichord =1".

but the way where pstricks places the arrow is bad : an arrow for each plot point! that's meanning 200 arrows ! it is to much !! i just need 1 or 2 arrow by curve!!

do you know how to do it?

Yesugei.

Hello everybody,

I am trying to use differentials tools with the package pstricks-add and I have some issues :

I don't really understand the way to define equations. My equations are :
$\left\{\begin{array}{l}
\frac{dx}{dt}=\lambda_1 x\\
\frac{dy}{dt}=\lambda_2 y
\end{array}\right.$

with ...