ID: 100.0 Parent: 98.0 Tree
Covered by:
101.0
x20^2*x19-1
PDER
VAR\IND x1 x17 x20 x20^2*x19-1
x1 1 0 0 0
x17 0 1 0 0
x19 0 0 -2*x21*x20*x19 x21
x20 0 0 1 0
x21 0 0 -2*x21^2*x20 0
FOCUS
x1^6*x17^30*x20^44*x19^55-x19^54*x20^42*x17^30*x1^6
x20^5*x19^6*x17^3
x17*x20*x19
x17*x20^2*x19^2
x19^2*x20*x17
x17
x19^2*x20
x19
2*x20*x19
DEP
x20^2*x21-1
MAP
x1 x1
x2 x17^3*x20^4*x19^5*x1
x3 x20^12*x19^15*x17^8*x1
x4 x19^9*x20^7*x17^5*x1
IMAP
x1 x1
x17 x2^3/x1^2/x3
x19 x4^4/x2^4/x3*x1
x20 x3^2*x2^3/x4^5
x21 1/x3^4/x2^6*x4^10
STACK
WBO (dim: 4)
J
x20^2*x19-1 1
c 1
Nempty
(E,a)
Ea
x1 5
x17 15
x19 25
C empty
TBO (dim: 4)
J
x20^2*x19-1 1
Nempty
E
x1
x17
x19
EM
x1
C empty
SBO (dim: 4)
J
x20^2*x19-1 1
Nempty
Hempty
E
x17
x19
C empty
Covered by:
101.0
x20^2*x19-1
ID: 100.0 Parent: 98.0 Tree