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Question: Parametric solution of polynomial system

Question:Parametric solution of polynomial system

iman 35 Maple 2015
solve parameter
May 31 2016
0

hi.

how i can solve two equation with respect to parameter sigma1

SOLL.mw

> 

restart; pprime11 := -16395.36603*q1+5.811117425*q1*sigma1^2+3526.724044*p1-1.250000000*p1*sigma1^2+4.999870968*10^11*p1^3+4.999870970*10^11*p1*q1^2+7.967307034*10^14*p1^2*q1+4.999870966*10^12*sigma1*p1^2*q1-2.655769012*10^14*q1^3+4.999870968*10^12*sigma1*q1^3-17633.62022*q1*sigma1+6.250000000*q1*sigma1^3
> 

qprime11 := 2.655769012*10^14*p1^3-7.967307034*10^14*p1*q1^2+4.999870970*10^11*p1^2*q1-4.999870968*10^12*sigma1*p1^3-4.999870966*10^12*p1*sigma1*q1^2+3526.724044*q1-1.250000000*q1*sigma1^2+16395.36603*p1-5.811117425*p1*sigma1^2+4.999870968*10^11*q1^3+17633.62022*p1*sigma1-6.250000000*p1*sigma1^3:
> 

-50 < sigma1 and sigma1 < 50:
> 

sigma1 <> 53.11665685, -53.11665685:
> 

SOLL := solve({pprime11, qprime11}, real)

Warning,  computation interrupted

  
> 

``

 

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