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 KASH3 Reference Manual
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Keyword

Abelian Groups

Description

In KASH3 we can work with abelian and symmetric groups. We can for example generate abelian groups and compute the direct sum. For elements of a symmetric group we can make use of cycles.

Examples

G := AbelianGroup([2,3,3]); H := AbelianGroup([5,3,3,7]); GH := DirectSum(H,G); FG1 := FreeAbelianGroup(3); FG2 := FreeAbelianGroup(5); G1G2:= DirectSum(FG1,FG2);
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