TYP::Iss --
tests whether the argument is a generator of the s-basis
Call(s)
TYP::Iss(expr)
Parametersexpr | - | any expression |
Introduction
The TYP::Iss function tests whether expr is a generator of
the s-basis that is a Schur function.
The indexing vector must be a partition.
Example 1>> muEC::TYP::Iss( s[] );
TRUE
>> muEC::TYP::Iss( s[3,2,2,1] );
TRUE
>> muEC::TYP::Iss( s[2,3,2,1] );
FALSE
Related FunctionsMuPAD Combinat, an open source algebraic combinatorics package