ID: 145.0 Parent: 144.0 Tree
Exchanged to:
160.0
4<->x23-1
PDER
VAR\IND x1 x22 x17 x23
x1 1 0 0 0
x17 0 0 1 0
x22 0 1 0 0
x23 0 0 0 1
FOCUS
x1^6*x22^42*x17^18*x23^37-x23^36*x22^42*x17^18*x1^6
x17*x23^3*x22^3
x22^5*x17^3*x23^4
x17*x23^2*x22^2
x22^4*x17^3*x23^3
x22^3*x17^3*x23^2
x17
x22^3*x17^2*x23^2
x22^2*x17^2*x23
x22*x17^2
x22*x17
x22
DEPempty
MAP
x1 x1
x2 x23^5*x22^6*x17^3*x1
x3 x17^4*x23^9*x22^10*x1
x4 x23^6*x22^7*x17^3*x1
IMAP
x1 x1
x17 x3/x4^4*x2^3
x22 x4^7/x1/x3^3/x2^3
x23 x3^3/x4^6*x2^2*x1
STACK
WBO (dim: 4)
J
x23-1 1
c 1
Nempty
(E,a)
Ea
x1 5
x23 22
x17 12
x22 26
C empty
TBO (dim: 4)
J
x23-1 1
Nempty
E
x1
x23
x17
x22
EM
x1
C empty
SBO (dim: 4)
J
x23-1 1
Nempty
Hempty
E
x23
x17
x22
C empty
Exchanged to:
160.0
4<->x23-1
ID: 145.0 Parent: 144.0 Tree