ID: 7.0 Parent: 1.0 Tree
PDER
VAR\IND x1 x5 x6
x1 1 0 0
x5 0 1 0
x6 0 0 1
x7 -(4*x5^3*x6^3*x1^3+2*x5*x1
-2*x6*x1)*x7^2
-(3*x5^2*x6^3*x1^4+x1^2)*x
7^2
-(3*x5^3*x6^2*x1^4-x1^2)*x
7^2
FOCUS
x1^2-x5^3*x1^6*x6^3+x1^4*x6-x1^4*x5
4*x5^3*x6^3*x1^3+2*x5*x1-2*x6*x1
3*x5^2*x6^3*x1^4+x1^2
3*x5^3*x6^2*x1^4-x1^2
DEP
x7*(x5^3*x6^3*x1^4+x5*x1^2-x6*x1^2-1)-1
MAP
x1 x1
x2 x5*x1
x3 x6*x1
IMAP
x1 x1
x5 x2/x1
x6 x3/x1
x7 x1^2/(x2^3*x3^3+x1^3*x2-x1^3*x3-x1^2)
STACK
WBO (dim: 3)
J
-x5^3*x6^3*x1^4-x5*x1^2+x6*x1^2+1 0
c 0
Nempty
(E,a)
Ea
x1 1
C empty