713 search results - page 12 / 143 » Saving Space by Algebraization |
PODS
2012
ACM
13 years 9 days ago
2012
ACM
We study the mergeability of data summaries. Informally speaking, mergeability requires that, given two summaries on two data sets, there is a way to merge the two summaries into ...
MP
2010
14 years 4 months ago
2010
Given a generic semidefinite program, specified by matrices with rational entries, each coordinate of its optimal solution is an algebraic number. We study the degree of the minima...
ANTS
2004
Springer
15 years 3 months ago
2004
Springer
In this paper, we study p-divisibility of discriminants of Hecke algebras associated to spaces of cusp forms of prime level. By considering cusp forms of weight bigger than 2, we a...
IMAMS
2007
14 years 11 months ago
2007
In this paper, we consider the problem of analysing the shape of an object defined by polynomial equations in a domain. We describe regularity criteria which allow us to determine...
CDC
2009
IEEE
15 years 2 months ago
2009
IEEE
Abstract— Families of differential operators, like those defining affine, generally nonlinear, control systems are known to have natural Hopf algebra structures. These provide ...