654 search results - page 123 / 131 » Matrix Graph Grammars |
COMBINATORICA
2008
13 years 7 months ago
2008
Let NF(n, k, r) denote the maximum number of columns in an n-row matrix with entries in a finite field F in which each column has at most r nonzero entries and every k columns are...
AUTOMATICA
2006
13 years 7 months ago
2006
A detailed study on the design of decentralized Receding Horizon Control (RHC) schemes for decoupled systems is presented. An optimal control problem is formulated for a set of de...
CAD
2007
Springer
13 years 7 months ago
2007
Springer
We present an approach for robust shape retrieval from databases containing articulated 3D models. Each shape is represented by the eigenvectors of an appropriately defined affin...
JPDC
2008
13 years 7 months ago
2008
In this paper, we present parallel multilevel algorithms for the hypergraph partitioning problem. In particular, we describe schemes for parallel coarsening, parallel greedy k-way...
SIAMJO
2008
13 years 7 months ago
2008
Recently, a semidefinite programming (SDP) relaxation approach has been proposed to solve the sensor network localization problem. Although it achieves high accuracy in estimating ...