Algorithm for solving system of nonlinear equations

  • Thread starter mooshasta
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  • #1
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I'm trying to find an algorithm to solve a 4 variable system of nonlinear equations.. the variables are named w,x,y,z and a,b,c,d are constants:

a = x - y + z
b = w + x
c = y * z
d = x * y / w


Can anyone offer any advice? Much appreciated...
 

Answers and Replies

  • #2
Hurkyl
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Gröbner basis algorithms could be used to, for example, eliminate all but one variable.
 

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