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 KASH3 Reference Manual
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Function

SUnitGroup ( elt-ids^fra/ord^num I ) -> grp^abl, map()

Optional Arguments

Resultselt-ord^rat1 <= Results <= 2
Rawelt-alg^boo

Description

The group of s-units of the prime ideals given in the sequence S or the factorization of I.

Examples

x_Max:=MaximalOrder(X^2-2); x_ideal:=3*x_Max; x_G := SUnitGroup(x_ideal);
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