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| KASH3 Reference Manual
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| ### Function Idempotents ( elt-ids^int/ord^num I, elt-ids^int/ord^num J ) -> elt-alg^boo, elt-ord^num, elt-ord^num ### Optional Arguments
Results | elt-ord^rat |  | 1 <= Results <= 3
### Description For coprime ideals I and J, find i in I, j in J such that i+j = 1.. ### Examples x_o := MaximalOrder(X^3 -299*X -2403); x_a := 3*x_o+Coerce(x_o,[-5,-5,7])*x_o; x_b := 2*x_o+Coerce(x_o,[1,0,0])*x_o;Idempotents(x_a,x_b);
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