1672 search results - page 49 / 335 » Tightness problems in the plane |
CDC
2009
IEEE
14 years 1 months ago
2009
IEEE
—In this paper, we consider the control system Σ defined by the rolling of a strictly convex surface S of IR3 on a plane without slipping or spinning. The purpose of this paper...
CCCG
2007
13 years 10 months ago
2007
Let P be a set of n points in the plane. A connecting line of P is a line that passes through at least two of its points. A connecting line is called ordinary if it is incident on...
PERCOM
2007
ACM
14 years 8 months ago
2007
ACM
We propose to use node mobility to enhance routing capability in a mobile network. A dual-control planes model is presented, which includes the traditional S(stationary)-plane for ...
DAM
2008
13 years 8 months ago
2008
: In this paper, we study a new problem of convex drawing of planar graphs with non-convex boundary constraints. It is proved that every triconnected plane graph whose boundary is ...
SMI
1999
IEEE
14 years 1 months ago
1999
IEEE
We discuss how to solve variational constraint problems involving points, lines and planes. We concentrate on small problems that must be solved simultaneously.