1387 search results - page 2 / 278 » Convexity in Discrete Space |
APN
2008
Springer
13 years 7 months ago
2008
Springer
In this paper, we address the class of bounded Petri nets with stopwatches (SwPNs), which is an extension of T-time Petri nets (TPNs) where time is associated with transitions. Con...
IWCIA
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. We propose definitions of digital convex sets and digital convex functions and relate them to a refined definition of digital hyperplanes.
COMPGEOM
1991
ACM
13 years 9 months ago
1991
ACM
We present a new pivot-based algorithm which can be used with minor modification for the enumeration of the facets of the convex hull of a set of points, or for the enumeration o...
COMPGEOM
2001
ACM
13 years 9 months ago
2001
ACM
A recent result by Pach and Pinchasi on so-called balanced lines of a finite two-colored point set in the plane is related to other facts on halving triangles in 3-space and to a ...
COMPGEOM
2001
ACM
13 years 9 months ago
2001
ACM
The treatment of curved algebraic surfaces becomes more and more the focus of attention in Computational Geometry. We present a video that illustrates the computation of the conve...