ID: 220.0 Parent: 219.0 Tree
PDER
VAR\IND x12 -1+4*x18*x17 x16 x4
x4 0 0 0 1
x8 (3/2*x12^6*x18^2-1/2
*x16*x12^6*x18^2)*x1
2^2*x18-x16*x12^8*x1
8^3+2*x12*x18*(-x16*
x12^7*x18^2+x12*(3/2
*x12^6*x18^2-1/2*x16
*x12^6*x18^2))
(1/4*x16^2-1/4)*(-x1
6*x12^7*x18^2+x12*(3
/2*x12^6*x18^2-1/2*x
16*x12^6*x18^2))*x12
^2
-1/2*x12^9*x18^3+8*(
1/4*x16^2-1/4)*(-x16
*x12^7*x18^2+x12*(3/
2*x12^6*x18^2-1/2*x1
6*x12^6*x18^2))*x12^
2*x18*x16*x17^2
0
x12 1 0 0 0
x16 0 0 1 0
x17 0 0 -2*x16*x17^2 0
x18 0 1/4*x16^2-1/4 8*(1/4*x16^2-1/4)*x1
8*x16*x17^2
0
x19 0 -4*x17*(1/4*x16^2-1/
4)*x19^2
-(-8*x18*x16*x17^2+3
2*x17^3*(1/4*x16^2-1
/4)*x18*x16)*x19^2
0
FOCUS
x12^18*x18^7*x4^4+x12^9*x18^3*x4^4*x8-x8^2*x4^4
x12^3*x18
x12^5*x18^2
x8
x16*x12^6*x18^2
x16*x12^4*x18
x12
x16*x12^2
x16*x12
x12*x18
(3/2*x12^6*x18^2-1/2*x16*x12^6*x18^2)*x12^2*x18-x16*x12^8*x18^3+x12*x18*(-x16*x1
2^7*x18^2+x12*(3/2*x12^6*x18^2-1/2*x16*x12^6*x18^2))
-1/2*x12^9*x18^3
2*x16
x12*x18
x18
x18
2*x16
x12
DEP
x12^9*x18^3*x16-x12^9*x18^3+2*x8
x17*(x16^2-1)-1
x19*(-1+4*x18*x17)-1
MAP
x1 x12^3*x18*x4
x2 x12^5*x18^2*x4
x3 x8*x4
x4 x4
IMAP
x4 x4
x8 x3/x4
x12 x1^2/x2/x4
x16 -(2*x3*x4^2-x1^3)/x1^3
x17 1/4*x1^6/x3/x4^2/(x3*x4^2-x1^3)
x18 x4^2/x1^5*x2^3
x19 -x3*(x3*x4^2-x1^3)/(x3^2*x4^2-x1*x2^3-x1^3*x3)
STACK
WBO (dim: 4)
J
-x16^2+4*x18+1 0
c 0
Nempty
(E,a)
Ea
x4 3
x18 1
x12 2
C empty