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 Author Comment/Response katastrofa_nadfioletu 09/08/07 11:26am I'd like to solve set of two ODEs so what I typed in mathematica the following: sol=DSolve[{\[Psi]''[x] + (a^2 + b^2 + c^2 + m^2 + (1/Cosh[x])^4 - 2*m*B[x] + I 2* (Sech[x])^2* Tanh[x])*\[Psi][x] - 2*(1/Cosh[x])^2*(a - I b)*\[Beta][x] == 0, 2*B[x]*(a + I b)*\[Psi][x] + \[Beta]''[x] + (a^2 + b^2 + c^2 + m^2 + (1/Cosh[x])^4 + 2*m*B[x] - I 2*(Sech[x])^2* Tanh[x])*\[Beta][x] == 0}, {\[Psi], \[Beta]}, x] What I received was the task just rewritten. I'm a very inexperienced mathematica user so I need some clue. URL: ,

 Subject (listing for 'Why does Dsolve just rewrites the task?') Author Date Posted Why does Dsolve just rewrites the task? katastrofa_n... 09/08/07 11:26am Re: Why does Dsolve just rewrites the task? yehuda ben-s... 09/09/07 01:14am Re: Re: Why does Dsolve just rewrites the task? katastrofa_n... 09/11/07 02:04am
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