307 search results - page 2 / 62 » On Equations over Sets of Integers |
JSC
1998
13 years 4 months ago
1998
Abstract. In this paper we give new, improved explicit upper bounds for the absolute values of the integer solutions and for the heights of S-integer solutions of elliptic equation...
DM
2006
13 years 5 months ago
2006
It is easy to deduce from Ramsey's Theorem that, given positive integers a1, a2, . . . , am and a finite colouring of the set N of positive integers, there exists an injectiv...
4OR
2006
13 years 5 months ago
2006
This paper is based on the study of the set of nondecomposable integer solutions in a Gomory corner polyhedron, which was recently used in a reformulation method for integer linear...
CISIS
2009
IEEE
13 years 2 months ago
2009
IEEE
In this paper, we propose a level set based energy functional, the minimization of which results in simultaneous background modeling, foreground segmentation, and contour smoothin...
STACS
2009
Springer
13 years 11 months ago
2009
Springer