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 Author Comment/Response Daniel 06/01/10 3:57pm Dear all I have a problem with a non linar equation systems. Basically it takes long time to show me the results. The systems is the following, R1 = - ((1 - y) Sqrt[1 - x^2] + x Sqrt[1 - y^2]) + y/4 (x Sqrt[1 - z^2] - z Sqrt[1 - x^2]) J == 0 R2 = - (y (Sqrt[1 - x^2] + Sqrt[1 - z^2]) - (z + x) Sqrt[1 - y^2]) + Sqrt[1 - y^2]/4 (x*z + Sqrt[(1 - x^2) (1 - z^2)]) J == 0 R3 = - ((1 - y) Sqrt[1 - z^2] + z Sqrt[1 - y^2]) - y/4 (x Sqrt[1 - y^2] - y Sqrt[1 - x^2]) J == 0 I know that it is very hard to get the solutions in function of the parameter J, and also that there is trivial solutions such x=y=z=1 or x=y=z=-1. Friends using maple got complex solutions considering some values of J but i would like to obtain only real solutions. Many Thanks in advance Daniel Attachment: non linear sys eqs.nb, URL: ,

 Subject (listing for 'solve a parameter') Author Date Posted solve a parameter Daniel 06/01/10 3:57pm Re: solve a parameter Daniel 07/12/10 06:17am
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