How to solve this....Please

[Santanu Chatterjee]

From: Santanu Chatterjee <address@hidden>
To: address@hidden
Date: Sun, 4 Nov 2001 15:56:59 +0530
X-Mailer: Sylpheed version 0.6.4 (GTK+ 1.2.10; i686-pc-linux-gnu)


 Hello everybody,

 Can anyone tell me how do I solve the following
 kind of problem using Octave :

 solve for w in the equation :
        
         __4       2  __2
         \/ w  -  a * \/ w  =  F(t)

 where: F(t) is an arbitrary time functon,              
        'a' is a function of w(x,y,t),                
        and                                              
        __2                          del^2     del^2      
        \/  == Laplacian operator = ------- + --------   
        __4                         del x^2    del y^2   
        \/  == Biharmonic operator.                     

 Assume that the required initial conditions are given
 (at least for the time being)

 [I hope the formatting remains alright.]

 Regards,
 Santanu Chatterjee.
 address@hidden
        



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