| Quellcodebibliothek Statistik Leitseite products/sources/formale Sprachen/GAP/src/ (Algebra von RWTH Aachen Version 4.15.1©) Datei vom 18.9.2025 mit Größe 32 kB |
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SSL abstract.xml Sprache: XML |
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<!-- ## ## --> <!-- ## abstract.xml RCWA documentation Stefan Kohl ## --> <!-- ## ## --> <!-- #################################################################### --> &RCWA; is a package for &GAP; 4. It provides implementations of algorithms and methods for computing in certain infinite permutation groups acting on the set of integers. This package can be used to investigate the following types of groups and many more: <List> <Item> Finite groups, and certain divisible torsion groups which they embed into. </Item> <Item> Free groups of finite rank. </Item> <Item> Free products of finitely many finite groups. </Item> <Item> Direct products of the above groups. </Item> <Item> Wreath products of the above groups with finite groups and with (&ZZ;,+). </Item> <Item> Subgroups of any such groups. </Item> </List> With the help of this package, the author has found a countable simple group which is generated by involutions interchanging disjoint residue classes of &ZZ; and which all the above groups embed into -- see <Cite Key="Kohl09"/>. <P/> <!-- #################################################################### --> ¤ Dauer der Verarbeitung: 0.15 Sekunden (vorverarbeitet) ¤*Bot Zugriff |
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2026-03-28