4.8.4 Indeterminates |
Example |
Use R ::= QQ[xyz]; -- this syntax is obsolescent Use R ::= QQ[x,y,z]; Use R ::= QQ[x[1..2,4..8],y[1..3],u,v]; Indets(); [x[1,4], x[1,5], x[1,6], x[1,7], x[1,8], x[2,4], x[2,5], x[2,6], x[2,7], x[2,8], y[1], y[2], y[3], u, v] ------------------------------- |