quit; quit; quit; quit; quit; ring r = 0,(X(1..30)),ds; ideal i = maxideal(50); qring Q = i; setring Q; reduce(x(1)^51); reduce(X(1)^51); reduce(X(1)^51,ideal(0)); reduce(X(1)^51,std(ideal(0))); basering; Q = std(Q); nameof(basering); std(X(1)^51); setring r; qring q2 = std(maxideal(50)); setring q2; reduce(X(1)^51,std(0)); basering; quit; ring r = 0,(x(1..8)),ds; ideal i = maxideal(50); ring r = 0,(x(1..8)),ds; ideal i = maxideal(10); i; qring q = std(i); ring r = 0,(x(1..)),ds; ideal i = maxideal(5); ring r = 0,(x(1..3)),ds; ideal i = maxideal(20); ideal i = maxideal(40); qring q = std(i); basering; setring r; ring r = 0,(x(1..6)),ds; ideal i = maxideal(40); qring q = std(i);