Symmetric functions in MAGMA
es werden zwei Algorithmen vorgestellt, die bei der Implementierung symmetrischer Funktionen im Computeralgebra System MAGMA verwendet wurden.
We describe two algorithms which were used to implement symmetric functions in the computer algebra system MAGMA. We describe one algorithm based on the work of Lascoux and Schutzenberger for the multiplication. One further algorithm is given for the computation of plethysms.
| Institutes: | Informatik |
|---|---|
| Author: | Axel Kohnert |
| Year of Completion: | 2007 |
| SWD-Keyword: | Algebraische Kombinatorik; Computeralgebra; Plethysmus; Symmetrische Funktion |
| Tag: | Litllewood-Richardson; Schubert Polynom plethysm; symmetric function; tableaux |
| Dewey Decimal Classification: | 510 Mathematik |
| URN: | urn:nbn:de:bvb:703-opus4-2679 |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 04.07.2007 |





