185
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COCOA
16 years 27 days ago
2009 Springer 
This work presents a simple graph based heuristic that employs a roulette wheel selection mechanism for solving examination timetabling problems. We arrange exams in non-increasing...
128
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DGCI
15 years 10 months ago
2009 Springer 
Among the polyominoes that tile the plane by translation, the so-called squares have been conjectured to tile the plane in at most two distinct ways (these are called double square...
177
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COMPGEOM
16 years 25 days ago
2009 ACM 
Computers with multiple processor cores using shared memory are now ubiquitous. In this paper, we present several parallel geometric algorithms that specifically target this envi...
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Discrete Geometry