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Mathematics of Computation
Mathematics of Computation
ISSN 1088-6842(online) ISSN 0025-5718(print)

 

Dyadotropic polynomials. II


Author: Harvey Cohn
Journal: Math. Comp. 33 (1979), 359-367
MSC: Primary 12A45; Secondary 12A30
MathSciNet review: 514832
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Abstract: A computer search is made to test whether independent units of dyadotropic biquadratic fields (constructed parametrically) are always fundamental. A few exceptions are found. Because of the exponential rate of growth of parameters, p-adic methods are desirable. The feasibility of dyadotropic normed polynomials is also considered for general cases of degree 2 and special cases of degree 6.


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Additional Information

DOI: http://dx.doi.org/10.1090/S0025-5718-1979-0514832-X
PII: S 0025-5718(1979)0514832-X
Keywords: Biquadratic fields, units, machine computation
Article copyright: © Copyright 1979 American Mathematical Society