muEC::SFA::ToeA – develops any symmetric function on the e-basis

The muEC::SFA::ToeA function analyses sfa and develops any symmetric function in sfa on the basis of e-polynomials.

One can develop only symmetric functions of which alphabets are given in the optional argument.

→ Examples

Call:

muEC::SFA::ToeA(sfa, <alist>)

Parameters:

sfa: 

any valid expression of SFA

alist: 

a list of alphabets

Related Functions:

muEC::SFA::SfAExpand, muEC::SFA::TohA, muEC::SFA::TomA, muEC::SFA::TopA, muEC::SFA::TosA, muEC::SYMF::Toe, muEC::TYP::SfA

Example 1:

muEC::SFA::ToeA( s[3,1](2*A1) ); // BROKEN EXAMPLE

        e[4](2 A1) - 2 e[3, 1](2 A1) + e[2, 1, 1](2 A1)

 

muEC::SFA::ToeA( s[3,1](2*A1)*m[2,1](A2^2), [ A2^2, A3 ] ); // BROKEN EXAMPLE

                                   2             2

          s[3, 1](2 A1) (e[2, 1](A2 ) - 3 e[3](A2 ))

 

muEC::SFA::ToeA( s[2]( p[4,3](2*A1) ) + q*m[2,1](A2^2),

      [ p[4,3](2*A1) ] );

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