"Source: Text/Geometry/GrdRng.text";
"Line: 575";
"Date: Thu Sep 25 14:47:45 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Geometry/GrdRng.text, line: 575
// Example: H128E2 ()
print "Example: H128E2";
ei := GetEchoInput();
SetEchoInput(true);
T<t> := PolynomialRing(Rationals());
p := 2*t - 3;
V := [ 1, 2, 3, 4 ];
h := HilbertSeries(p,V);
h;
S<s> := PowerSeriesRing(Rationals(),4);
S ! h;
FindFirstGenerators(h);
SetEchoInput(ei);
