"Source: Text/Ring/RngLaz.text";
"Line: 227";
"Date: Tue Jun  7 22:27:14 2016";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/Ring/RngLaz.text, line: 227
// Example: H52E3 ()
print "Example: H52E3";
ei := GetEchoInput();
SetEchoInput(true);
L := LazyPowerSeriesRing(AlgebraicClosure(), 3);
LR := LazyPowerSeriesRing(Rationals(), 3);
s := L!1;
s;
LR!s;
P<x, y, z> := RationalFunctionField(Rationals(), 3);
LazySeries(L, (x + y + 8*z)^7/(1 + 5*x*y*z + x^8)^3);
SetEchoInput(ei);
