ID: 185.0 Parent: 183.0 Tree
Exchanged to:
187.0
4<->x18*x15-1
PDER
VAR\IND x1 x18 x16 x15
x1 1 0 0 0
x15 0 0 0 1
x16 0 0 1 0
x18 0 1 0 0
x19 0 -x19^2 0 0
FOCUS
x1^6*x18^5*x16^24*x15^35-x15^36*x16^24*x18^6*x1^6
x15^3*x16^2
x16^2*x15^2*x18
x16*x15
x18*x16*x15
x15
x16
x18*x16
x15
DEP
x19*x18-1
MAP
x1 x1
x2 x18*x16^3*x15^4*x1
x3 x16^6*x15^9*x18*x1
x4 x15^6*x16^4*x18*x1
IMAP
x1 x1
x15 x4^3/x2^2/x3
x16 x3^2*x2^3/x4^5
x18 x4^3/x1/x3^2
x19 x3^2/x4^3*x1
STACK
WBO (dim: 4)
J
-x18*x15+1 1
c 1
Nempty
(E,a)
Ea
x1 5
x15 19
x16 14
C empty
TBO (dim: 4)
J
-x18*x15+1 1
Nempty
E
x1
x15
x16
EM
x1
C empty
SBO (dim: 4)
J
-x18*x15+1 1
Nempty
Hempty
E
x15
x16
C empty
Exchanged to:
187.0
4<->x18*x15-1
ID: 185.0 Parent: 183.0 Tree