//SINGULAR Example 1.2.3



ring A = 0,(x,y,z),lp;
poly f = y4z3+2x2y2z2+3x5+4z4+5y2;
f;                         //display f in a lex-ordered way

leadmonom(f);              //leading monomial

leadexp(f);                //leading exponent

lead(f);                   //leading term

leadcoef(f);               //leading coefficient

f - lead(f);               //tail