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» On overlays and minimization diagrams
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ESA
2006
Springer
130views Algorithms» more  ESA 2006»
15 years 1 months ago
Robust, Generic and Efficient Construction of Envelopes of Surfaces in Three-Dimensional Spaces
Lower envelopes are fundamental structures in computational geometry, which have many applications, such as computing general Voronoi diagrams and performing hidden surface removal...
Michal Meyerovitch
APVIS
2007
14 years 11 months ago
Using eye tracking to investigate graph layout effects
Graphs are typically visualized as node-link diagrams. Although there is a fair amount of research focusing on crossing minimization to improve readability, little attention has b...
Weidong Huang
EJC
2010
14 years 9 months ago
On the distance between the expressions of a permutation
Abstract. We prove that the combinatorial distance between any two reduced expressions of a given permutation of {1, ..., n} in terms of transpositions lies in O(n4), a sharp bound...
Patrick Dehornoy, Marc Autord
CLUSTER
2000
IEEE
14 years 9 months ago
Block-cyclic redistribution over heterogeneous networks
Clusters of workstations and networked parallel computing systems are emerging as promising computational platforms for HPC applications. The processors in such systems are typica...
Prashanth B. Bhat, Viktor K. Prasanna, Cauligi S. ...
TCAD
1998
125views more  TCAD 1998»
14 years 9 months ago
BDD-based synthesis of extended burst-mode controllers
Abstract—We examine the implications of a new hazard-free combinational logic synthesis method [1], which generates multiplexor-based networks from binary decision diagrams (BDDs...
Kenneth Y. Yun, Bill Lin, David L. Dill, Srinivas ...