up previous next
NC.MRLC

Leading coefficient of a polynomial over a finitely presented monoid ring.
Syntax
          
NC.MRLC(X:STRING, Ordering:STRING, Relations:LIST, F:LIST):INT or RAT

          

Description
Please note: The function(s) explained on this page is/are using the ApCoCoAServer. You will have to start the ApCoCoAServer in order to use it/them.

Example
X := "abc"; 
Ordering := "LLEX"; 
Relations := [["aa",""], ["bb",""], ["ab","c"], ["ac", "b"], ["cb", "a"]]; 
F := [[1.1,"a"],[2.2,"abc"],[3.3,"cc"]]; 
NC.MRLC(X, Ordering, Relations, F);
11/2
-------------------------------
NC.MRLC(X, Ordering, Relations, []);
0
-------------------------------


See Also