ID: 830.0 Parent: 809.0 Tree
PDER
VAR\IND x11 x12 x3 x8
x3 0 0 1 0
x8 0 0 0 1
x11 1 0 0 0
x12 0 1 0 0
x13 -x12^2*x13^2 -2*x12*x11*x13^2 0 0
FOCUS
x11*x8^6*x3^6*x12^2-x8^6*x3^6
x11*x8^2
x12*x8^2
x11*x8
x12*x8
x11
x12
x12^2
2*x12*x11
DEP
x13*(x12^2*x11-1)-1
MAP
x1 x11*x8^2*x3
x2 x12*x8^2*x3
x3 x3
x4 x8*x3
IMAP
x3 x3
x8 x4/x3
x11 x3/x4^2*x1
x12 x3/x4^2*x2
x13 -x4^6/(x4^6-x1*x2^2*x3^3)
STACK
WBO (dim: 4)
J
x12^2*x11-1 0
c 0
Nempty
(E,a)
Ea
x3 5
x8 4
C empty