ID: 177.0 Parent: 172.0 Tree
Exchanged to:
179.0
2<->x19-1
PDER
VAR\IND x1 x19 x18 x17
x1 1 0 0 0
x17 0 0 0 1
x18 0 0 1 0
x19 0 1 0 0
FOCUS
x1^6*x19^35*x18^54*x17^30-x17^30*x19^36*x18^54*x1^6
x17^3*x19^3*x18^5
x18^3*x17*x19^2
x18^2*x17*x19
x19*x18
x17*x19*x18
x18*x17
x18
DEPempty
MAP
x1 x1
x2 x19^4*x18^6*x17^3*x1
x3 x18^14*x17^8*x19^9*x1
x4 x17^5*x19^6*x18^9*x1
IMAP
x1 x1
x17 x4^2/x2^3*x1
x18 x3^2*x2^3/x4^5
x19 1/x1/x3^3*x4^6/x2^2
STACK
WBO (dim: 4)
J
-x19+1 1
c 1
Nempty
(E,a)
Ea
x1 5
x19 19
x17 15
x18 29
C empty
TBO (dim: 4)
J
-x19+1 1
Nempty
E
x1
x19
x17
x18
EM
x1
C empty
SBO (dim: 4)
J
-x19+1 1
Nempty
Hempty
E
x19
x17
x18
C empty
Exchanged to:
179.0
2<->x19-1
ID: 177.0 Parent: 172.0 Tree