ID: 72.0 Parent: 68.0 Tree
Exchanged to:
75.0
2<->x12*x11-1
PDER
VAR\IND x11 x12 x9 x4
x4 0 0 0 1
x9 0 0 1 0
x11 1 0 0 0
x12 0 1 0 0
x13 -x13^2 0 0 0
FOCUS
x11^3*x9^4*x4^3*x12-x9^4*x11^2*x4^3
x11*x9
x12*x9^2*x11
x9^2*x11
x9
x12
DEP
x13*x11-1
MAP
x1 x11*x9*x4
x2 x12*x9^2*x11*x4
x3 x9^2*x11*x4
x4 x4
IMAP
x4 x4
x9 x3/x1
x11 x1^2/x4/x3
x12 x2/x3
x13 x3/x1^2*x4
STACK
WBO (dim: 4)
J
x12*x11-1 1
c 1
Nempty
(E,a)
Ea
x4 2
x9 2
C empty
TBO (dim: 4)
J
x12*x11-1 1
Nempty
E
x4
x9
EM
x4
x9
C empty
SBO (dim: 4)
J
x12*x11-1 1
Nempty
Hempty
Eempty
C empty
Exchanged to:
75.0
2<->x12*x11-1
ID: 72.0 Parent: 68.0 Tree