307 search results - page 4 / 62 » On Equations over Sets of Integers |
TIME
2008
IEEE
14 years 1 months ago
2008
IEEE
We tackle the issue of representing infinite sets of realvalued vectors. This paper introduces an operator for combining integer and real sets. Using this operator, we decompose ...
IEICET
2008
13 years 7 months ago
2008
Abstract. In this paper we propose an algorithm of factoring any integer N which has k different prime factors with the same bit-length, when ( 1 k+2 + k(k-1) ) log N high-order bi...
ORL
2008
13 years 7 months ago
2008
A central result in the theory of integer optimization states that a system of linear diophantine equations Ax = b has no integral solution if and only if there exists a vector in...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
We propose a new algorithm to solve sparse linear systems of equations over the integers. This algorithm is based on a p-adic lifting technique combined with the use of block matr...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Bit arrays, or bitmaps, are used to significantly speed up set operations in several areas, such as data warehousing, information retrieval, and data mining, to cite a few. Howeve...