ID: 644.0 Parent: 642.0 Tree
PDER
VAR\IND x20 x2 x23 x22
x2 0 1 0 0
x20 1 0 0 0
x22 0 0 0 1
x23 0 0 1 0
x24 0 0 -3*x22^2*x23^2*x24^2
-2*x23^3*x22*x24^2
FOCUS
x20^42*x22^38*x2^6*x23^3-x22^36*x20^42*x2^6
x20^6*x22^5
x23*x22^5*x20^5
x20^5*x22^4
x23*x22^4*x20^4
x20^4*x22^3
x23*x22^3*x20^3
x20^3*x22^2
x23*x22^2*x20^2
x20^2*x22
x23*x22*x20
x20
x23*x22
3*x22^2*x23^2
2*x23^3*x22
DEP
x24*(x23^3*x22^2-1)-1
MAP
x1 x20^6*x22^5*x2
x2 x2
x3 x23*x22^11*x20^12*x2
x4 x22^6*x20^7*x2
IMAP
x2 x2
x20 x1^6/x2/x4^5
x22 x4^6/x1^7*x2
x23 x3/x4^6*x1^5
x24 -x4^6/(x4^6-x1*x2^2*x3^3)
STACK
WBO (dim: 4)
J
x23^3*x22^2-1 0
c 0
Nempty
(E,a)
Ea
x2 5
x20 30
x22 25
C empty