ID: 413.0 Parent: 412.0 Tree
PDER
VAR\IND x1 x18*x9-1 x18 x17
x1 1 0 0 0
x9 0 x19 -x19*x9 0
x17 0 0 0 1
x18 0 0 1 0
x19 0 0 -x19^2 0
x20 0 -x19*x18*x20^2 -(-x19*x9*x18+x9)*x2
0^2
0
FOCUS
x1^6*x9^25*x17^18*x18^13-x17^18*x18^12*x9^24*x1^6
x9
x18*x17*x9
x17^3*x18^2*x9^3
x17^2*x18*x9^3
x17^2*x18*x9^2
x17^2*x18*x9
x17^2*x18
x17
x17
x9
DEP
x19*x18-1
x20*(x18*x9-1)-1
MAP
x1 x1
x2 x9^5*x17^3*x18^2*x1
x3 x18^3*x17^4*x9^5*x1
x4 x17^3*x18^2*x9^4*x1
IMAP
x1 x1
x9 x2/x4
x17 1/x3^2/x1*x4^5/x2^2
x18 x3^3*x2*x1/x4^5
x19 1/x3^3/x1*x4^5/x2
x20 -x4^6/(x4^6-x1*x2^2*x3^3)
STACK
WBO (dim: 4)
J
x18*x9-1 0
c 0
Nempty
(E,a)
Ea
x1 5
x9 16
x17 12
C empty