ID: 168.0 Parent: 164.0 Tree
PDER
VAR\IND x1 x16 x13 x17
x1 1 0 0 0
x13 0 0 1 0
x16 0 1 0 0
x17 0 0 0 1
x18 0 -x17*x13*x18^2 -x17*x16*x18^2 -x16*x13*x18^2
FOCUS
x1^6*x16^5*x13^35*x17^11-x17^12*x13^36*x16^6*x1^6
x13^3*x17
x16*x13^2
x13
x16*x13
x17*x13
x17*x13
x17*x16
x16*x13
DEP
x18*(x17*x16*x13-1)-1
MAP
x1 x1
x2 x16*x13^4*x17*x1
x3 x13^9*x17^3*x16*x1
x4 x17^2*x13^6*x16*x1
IMAP
x1 x1
x13 x3/x4^2*x2
x16 x4^3/x1/x3^2
x17 x4^5/x2^3/x3^2
x18 x1*x2^2*x3^3/(x4^6-x1*x2^2*x3^3)
STACK
WBO (dim: 4)
J
-x17*x16*x13+1 0
c 0
Nempty
(E,a)
Ea
x1 5
x16 4
x17 5
x13 19
C empty