ID: 216.0 Parent: 211.0 Tree
Exchanged to:
219.0
2<->-1+4*x18*x17
PDER
VAR\IND x12 x18 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))
(-x16*x12^7*x18^2+x1
2*(3/2*x12^6*x18^2-1
/2*x16*x12^6*x18^2))
*x12^2
-1/2*x12^9*x18^3 0
x12 1 0 0 0
x16 0 0 1 0
x17 0 0 -2*x16*x17^2 0
x18 0 1 0 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
DEP
x12^9*x18^3*x16-x12^9*x18^3+2*x8
x17*(x16^2-1)-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
STACK
WBO (dim: 4)
J
-x16^2+4*x18+1 1
c 1
Nempty
(E,a)
Ea
x4 3
x18 1
x12 2
C empty
TBO (dim: 4)
J
-x16^2+4*x18+1 1
Nempty
E
x4
x18
x12
EM
x4
x18
C empty
SBO (dim: 4)
J
-x16^2+4*x18+1 1
Nempty
Hempty
E
x12
C empty
Exchanged to:
219.0
2<->-1+4*x18*x17
ID: 216.0 Parent: 211.0 Tree