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» On the Representation of Timed Polyhedra
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CCE
2004
13 years 8 months ago
Cyclic short-term scheduling of multiproduct batch plants using continuous-time representation
The idea of cyclic scheduling is commonly utilized to address short-term scheduling problems for multiproduct batch plants under the assumption of relatively stable operations and...
Dan Wu, Marianthi G. Ierapetritou
ISSS
1998
IEEE
103views Hardware» more  ISSS 1998»
14 years 1 months ago
False Path Analysis Based on a Hierarchical Control Representation
False path analysis is an activity with applications in a variety of computer science and engineering domains like for instance high-level synthesis, worst case execution time est...
Apostolos A. Kountouris, Christophe Wolinski
MOC
2000
91views more  MOC 2000»
13 years 8 months ago
A parallel method for time-discretization of parabolic problems based on contour integral representation and quadrature
We treat the time discretization of an initial-value problem for a ous abstract parabolic equation by first using a representation of the solution as an integral along the boundary...
Dongwoo Sheen, Ian H. Sloan, Vidar Thomée
CCCG
2008
13 years 10 months ago
Computing Dehn Twists and Geometric Intersection Numbers in Polynomial Time
Simple curves on surfaces are often represented as sequences of intersections with a triangulation. However, there are much more succinct ways of representing simple curves used i...
Marcus Schaefer, Eric Sedgwick, Daniel Stefankovic
LATIN
2010
Springer
14 years 3 months ago
Optimal Polygonal Representation of Planar Graphs
In this paper, we consider the problem of representing graphs by polygons whose sides touch. We show that at least six sides per polygon are necessary by constructing a class of pl...
Emden R. Gansner, Yifan Hu, Michael Kaufmann, Step...