ID: 27.0 Parent: 26.0 Tree
PDER
VAR\IND x1^2+x2^2-2*x2 1+x6 x3
x1 x5-x6*x5*(x2-1) -x5*(x2-1)*(x1^2+x2^2-2*x2
)
x5*(2*x2-2)*x3
x2 1/2*x6 1/2*x1^2+1/2*x2^2-x2 -x3
x3 0 0 1
x5 -2*x5^3+2*x6*x5^3*(x2-1) 2*x5^3*(x2-1)*(x1^2+x2^2-2
*x2)
-2*x5^3*(2*x2-2)*x3
x6 0 1 0
x7 0 -x7^2 0
FOCUS
(x1^2+x2^2+x3^2-1)*(x1^2+(x2-1)^2-1)
x6
x6
DEP
2*x5*x1-1
x6*(x1^2+x2^2-2*x2)-2*x2-x3^2+1
x7*(1+x6)-1
MAP
x1 x1
x2 x2
x3 x3
IMAP
x1 x1
x2 x2
x3 x3
x5 1/2/x1
x6 (2*x2+x3^2-1)/(x1^2+x2^2-2*x2)
x7 (x1^2+x2^2-2*x2)/(x1^2+x2^2+x3^2-1)
STACK
WBO (dim: 3)
J
1+x6 0
c 0
Nempty
(E,a)
Ea
x1^2+x2^2-2*x2 1
C empty