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pro vyhledávání: '"Alexander S. Rybakov"'
Autor:
Alexander S. Rybakov
Publikováno v:
Discrete Mathematics and Applications. 32:341-358
In 1988, Friese et al. put forward lower estimates for the lengths of shortest nonzero vectors for “almost all” lattices of some families in the dimension 3. In 2004, the author of the present paper obtained a similar result for the dimension 4.
Autor:
Alexander S. Rybakov
Publikováno v:
Discrete Mathematics and Applications. 32:207-218
In 1988, Friese et al. put forward lower estimates for the lengths of shortest nonzero vectors for “almost all” lattices of some families in the dimension 3. In 2004, the author of the present paper obtained a similar result for the dimension 4.
Autor:
Alexander S. Rybakov
Publikováno v:
Discrete Mathematics and Applications. 28:385-395
We provide a new upper estimate for the modulus of the difference |Λ ∩ 𝓢| − voln(𝓢)/det Λ, where 𝓢 ⊂ ℝn is a set of volume voln(𝓢) and Λ ⊂ ℝn is a complete lattice with determinant det Λ. This result has an important pract
Autor:
Alexander S. Rybakov
Publikováno v:
Discrete Mathematics and Applications. 24