1321 search results - page 165 / 265 » Quadratic forms on graphs |
EJC
2008
13 years 10 months ago
2008
Abstract. We give a classification of all equivelar polyhedral maps on the torus. In particular, we classify all triangulations and quadrangulations of the torus admitting a vertex...
JAIR
2008
13 years 10 months ago
2008
In this article we consider the issue of optimal control in collaborative multi-agent systems with stochastic dynamics. The agents have a joint task in which they have to reach a ...
SIAMAM
2000
13 years 10 months ago
2000
This paper deals with regularized pointwise estimation of discrete signals which contain large strongly homogeneous zones, where typically they are constant, or linear, or more gen...
TCOM
2010
13 years 8 months ago
2010
—Receive antenna selection for unitary space-time modulation (USTM) over semi-correlated Ricean fading channels is analyzed (this work generalizes that of Ma and Tepedelenlio˘gl...
TVCG
2010
13 years 8 months ago
2010
—Symmetric second-order tensor fields play a central role in scientific and biomedical studies as well as in image analysis and feature-extraction methods. The utility of displ...