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» Lower Bounds for Kernelizations
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STOC
1992
ACM
89views Algorithms» more  STOC 1992»
15 years 8 months ago
Exponential Lower Bounds for the Pigeonhole Principle
Paul Beame, Russell Impagliazzo, Jan Krajíc...
ESA
2006
Springer
108views Algorithms» more  ESA 2006»
15 years 7 months ago
Lower and Upper Bounds on FIFO Buffer Management in QoS Switches
We consider FIFO buffer management for switches providing differentiated services. In each time step, an arbitrary number of packets arrive, and only one packet can be sent. The bu...
Matthias Englert, Matthias Westermann
UMC
2000
15 years 7 months ago
Upper and Lower Bounds on Continuous-Time Computation
Abstract. We consider various extensions and modifications of Shannon's General Purpose Analog Computer, which is a model of computation by differential equations in continuou...
Manuel Lameiras Campagnolo, Cristopher Moore