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2003
ACM
126views Algorithms» more  STOC 2003»
14 years 9 months ago
A new approach to dynamic all pairs shortest paths
We study novel combinatorial properties of graphs that allow us to devise a completely new approach to dynamic all pairs shortest paths problems. Our approach yields a fully dynam...
Camil Demetrescu, Giuseppe F. Italiano
IJFCS
2008
63views more  IJFCS 2008»
13 years 8 months ago
How to Synchronize the Activity of All Components of a P System?
We consider the problem of synchronizing the activity of all the membranes of a P system. After pointing at the connection with a similar problem dealt with in the field of cellul...
Francesco Bernardini, Marian Gheorghe, Maurice Mar...
ICFP
2007
ACM
14 years 8 months ago
Stream fusion: from lists to streams to nothing at all
This paper presents an automatic deforestation system, stream fusion, based on equational transformations, that fuses a wider range of functions than existing short-cut fusion sys...
Duncan Coutts, Roman Leshchinskiy, Don Stewart
RECOMB
2009
Springer
14 years 3 months ago
Counting All DCJ Sorting Scenarios
In genome rearrangements, the double cut and join (DCJ) operation, introduced by Yancopoulos et al., allows to represent most rearrangement events that could happen in multichromos...
Marília D. V. Braga, Jens Stoye
ESOP
2006
Springer
14 years 7 days ago
Linear Regions Are All You Need
Abstract. The type-and-effects system of the Tofte-Talpin region calculus makes it possible to safely reclaim objects without a garbage collector. However, it requires that regions...
Matthew Fluet, Greg Morrisett, Amal J. Ahmed