ID: 331.0 Parent: 330.0 Tree
PDER
VAR\IND -1+x21 x20 x6
x6 0 0 1
x20 0 1 0
x21 x22 0 0
x22 -x22^3 0 0
FOCUS
x21^4*x20^6*x6^26-x20^6*x6^26*x21^3
x21*x20*x6^5
x21*x20*x6^4
x20^2*x6^7*x21
x21*x20*x6^3
x20^2*x6^5*x21
x20^2*x6^4*x21
x20^2*x6^3*x21
x20*x6^3
x20*x6^2
x20*x6
x20
DEP
x22*x21-1
MAP
x1 x21^2*x20^3*x6^13
x2 x20^2*x6^8*x21
x3 x6^9*x20^2*x21
IMAP
x6 x3/x2
x20 x2^5/x1/x3^3
x21 x1^2/x3^2/x2
x22 x2/x1^2*x3^2
STACK
WBO (dim: 3)
J
1 0
c 0
Nempty
(E,a)
Ea
x6 10
x20 2
-1+x21 0
C empty