Fabian Werner on Wed, 31 Jan 2007 15:56:50 +0100 |
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Construct a "complex" finite field? |
Hi everybody. Is it possible to define the following using pari? ((Z/2Z)[a] / a2 + a + 1) [x] / g(x) where g(x) is an irreducible polynome of degree n. I have a finite field Z/2Z Now i want to extend it by some irreducible polynome of degree m (in this example, m was 2) Now i obtain a finite field again. Finally, i want to extend this field again by some g(x). Is this possible? Ive tried Singular and some others, but i was only able to do one single extension of (Z/pZ). By the way: is it possible to obtain an irreducible polynome of degree n using pari? kind regards + THX in advance!! Fabian Werner
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