ID: 352.0 Parent: 343.0 Tree
PDER
VAR\IND x19 x7 x10 x18
x7 0 1 0 0
x10 0 0 1 0
x18 0 0 0 1
x19 1 0 0 0
x20 -2*x18*x19*x10*x20^2
0 -x18*x19^2*x20^2 -x10*x19^2*x20^2
FOCUS
x7^6*x18^8*x19^4*x10^17-x18^9*x19^6*x10^18*x7^6
x7*x10^2*x18*x19
x7
x10*x7
x18*x19*x10^2
x18^2*x19*x10^2
x18*x19
x10^2*x18
x10*x18
x18
2*x18*x19*x10
x18*x19^2
x10*x19^2
DEP
x20*(x10*x19^2*x18-1)-1
MAP
x1 x18^3*x19^2*x10^6*x7^2
x2 x7^2*x18^2*x19*x10^4
x3 x10^5*x7^2*x18^2*x19
x4 x7*x18^2*x19*x10^4
IMAP
x7 x2/x4
x10 x3/x2
x18 x2^2/x3^2*x4^2/x1
x19 1/x4^2*x1^2/x2
x20 -x2*x3*x4^2/(x2*x3*x4^2-x1^3)
STACK
WBO (dim: 4)
J
-x10*x19^2*x18+1 0
c 0
Nempty
(E,a)
Ea
x7 4
x19 2
x10 9
x18 4
C empty