ID: 76.0 Parent: 74.0 Tree
PDER
VAR\IND x12 x13 x12^3*x15-1 x8
x8 0 0 0 1
x12 1 0 0 0
x13 0 1 0 0
x15 -3*x16*x12^2*x15 0 x16 0
x16 -3*x12^2*x16^2 0 0 0
x17 -(3*x12^2*x15-3*x12^
5*x15*x16)*x17^2
0 -x16*x12^3*x17^2 0
FOCUS
x13^9*x12^9*x15^5*x8^3-x12^12*x15^6*x13^9*x8^3
x12^2*x15*x13*x8
x12^2*x15*x13
x15*x13*x12
x13*x12
x13
3*x12^2*x15
x13
3*x12^2*x15
DEP
x16*x12^3-1
x17*(x12^3*x15-1)-1
MAP
x1 x12^4*x15^2*x13^3*x8
x2 x13^2*x12^2*x15
x3 x15^2*x13^3*x12^3*x8
x4 x8*x13^2*x12^2*x15
IMAP
x8 x4/x2
x12 x1/x3
x13 x2/x1*x4
x15 x3^2/x4^2/x2
x16 1/x1^3*x3^3
x17 -x2*x3*x4^2/(x2*x3*x4^2-x1^3)
STACK
WBO (dim: 4)
J
-x12^3*x15+1 0
c 0
Nempty
(E,a)
Ea
x8 2
x15 3
x13 5
C empty