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APAL
2011
14 years 9 months ago
A sorting network in bounded arithmetic
We formalize the construction of Paterson’s variant of the Ajtai–Koml´os–Szemer´edi sorting network of logarithmic depth in the bounded arithmetical theory VNC1 ∗ (an ex...
Emil Jerábek
CORR
2010
Springer
83views Education» more  CORR 2010»
15 years 1 months ago
Multitriangulations, pseudotriangulations and primitive sorting networks
We study the set of all pseudoline arrangements with contact points which cover a given support. We define a notion of flip which transforms a pseudoline arrangement with contact...
Vincent Pilaud, Michel Pocchiola
116
Voted
ISCAPDCS
2004
15 years 4 months ago
Randomized Sorting on the POPS Network
Partitioned Optical Passive Stars (POPS) network has been presented recently as a desirable model of parallel computation. Several papers have been published that address fundamen...
Jaime Davila, Sanguthevar Rajasekaran
137
Voted
WETICE
2008
IEEE
15 years 9 months ago
Collective Sort and Emergent Patterns of Tuple Distribution in Grid-Like Networks
Matteo Casadei, Mirko Viroli, Marco Santarelli