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| ### Function ElementToSequence ( elt-fld^fin x, fld^fin F ) -> seq() ### Purpose Given an element x of the finite field E which is an extension of the field F of degree n, return the sequence of coefficients [a_0, ..., a_(n-1)] in F such that x = a_0 + a_1 * w + ... + a_(n-1) * w^(n-1) with w the generator of E over F. ### Examples x_F:=FiniteField(5,2); x_a:=x_F.1^3; ElementToSequence(x_a, x_F);
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