ID: 50.0 Parent: 47.0 Tree
PDER
VAR\IND x12 x2 x10 x8
x2 0 1 0 0
x8 0 0 0 1
x10 0 0 1 0
x12 1 0 0 0
x13 -2*x12*x8*x13^2 0 0 -x12^2*x13^2
FOCUS
x12^2*x8^4*x10^2*x2^3-x10^2*x8^3*x2^3
x12*x8^2*x10
x12*x8*x10
x10
x12*x8
2*x12*x8
x12^2
DEP
x13*(x8*x12^2-1)-1
MAP
x1 x12*x8^2*x10*x2
x2 x2
x3 x10*x8*x2
x4 x8*x2
IMAP
x2 x2
x8 x4/x2
x10 x3/x4
x12 1/x3*x1/x4*x2
x13 -x3^2*x4/(x3^2*x4-x1^2*x2)
STACK
WBO (dim: 4)
J
x8*x12^2-1 0
c 0
Nempty
(E,a)
Ea
x2 2
x10 1
x8 1
C empty