ID: 409.0 Parent: 397.0 Tree
PDER
VAR\IND x1 x9 x17 x16
x1 1 0 0 0
x9 0 1 0 0
x16 0 0 0 1
x17 0 0 1 0
x18 0 -x18^2*x17^2*x16 -2*x17*x16*x9*x18^2 -x17^2*x9*x18^2
FOCUS
x1^6*x9^25*x16^13*x17^8-x16^12*x9^24*x17^6*x1^6
x9
x17*x16*x9
x16^2*x9^3*x17
x16*x9^3
x16*x9^2
x16*x9
x16
x17^2*x16
2*x17*x16*x9
x17^2*x9
DEP
x18*(x17^2*x9*x16-1)-1
MAP
x1 x1
x2 x9^5*x16^2*x17*x1
x3 x17^2*x16^3*x9^5*x1
x4 x16^2*x9^4*x17*x1
IMAP
x1 x1
x9 x2/x4
x16 1/x3/x1*x4^5/x2^3
x17 x3^2*x2^2*x1/x4^5
x18 -x4^6/(x4^6-x1*x2^2*x3^3)
STACK
WBO (dim: 4)
J
x17^2*x9*x16-1 0
c 0
Nempty
(E,a)
Ea
x1 5
x17 4
x9 16
x16 8
C empty