ID: 487.0 Parent: 486.0 Tree
PDER
VAR\IND x16 x15 x8 x17-1
x8 0 0 1 0
x15 0 1 0 0
x16 1 0 0 0
x17 0 0 0 1
FOCUS
x15^6*x17^10*x16^15*x8^6-x15^6*x16^15*x17^9*x8^6
x15*x16^2*x17*x8
x15^2*x16^3*x17^2*x8
x8
x16^2*x15*x17
x15^2*x17^2*x16^3
x15*x17*x16
x17*x16
x15*x16
x15
x16
DEPempty
MAP
x1 x15^2*x16^5*x17^3*x8^2
x2 x17^4*x16^6*x15^3*x8^2
x3 x8^2*x15*x16^3*x17^2
x4 x15*x16^3*x17^2*x8
IMAP
x8 x3/x4
x15 x2/x4^2
x16 1/x3*x1^2/x2
x17 x4^2/x1^3*x3*x2
STACK
WBO (dim: 4)
J
1 0
c 0
Nempty
(E,a)
Ea
x8 4
x17 5
x15 3
x16 8
x17-1 0
C empty