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A method for finding a minimal point of the lattice in cubic number fields. II - MaRDI portal

A method for finding a minimal point of the lattice in cubic number fields. II (Q2340437)

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A method for finding a minimal point of the lattice in cubic number fields. II
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    A method for finding a minimal point of the lattice in cubic number fields. II (English)
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    17 April 2015
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    In a previous paper [ibid. 38, No. 1, 85--121 (2014; Zbl 1305.11092)] the author presented a method to find a minimal point adjacent to \(1\) in a reduced lattice \(R\) associated with a real cubic field of negative discriminant. Now he gives some improvements which simplify his method.
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    cubic fields
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    Voronoi algorithm
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    fundamental units
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    regulator
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    reduced lattice
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