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» Upper and lower Ramsey bounds in bounded arithmetic
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JC
2007
109views more  JC 2007»
15 years 6 months ago
Cubature formulas for function spaces with moderate smoothness
We construct simple algorithms for high-dimensional numerical integration of function classes with moderate smoothness. These classes consist of square-integrable functions over t...
Michael Gnewuch, René Lindloh, Reinhold Sch...
NECO
2007
74views more  NECO 2007»
15 years 5 months ago
Phase Transition and Hysteresis in an Ensemble of Stochastic Spiking Neurons
An ensemble of stochastic non-leaky integrate-and-fire neurons with global, delayed and excitatory coupling and a small refractory period is analyzed. Simulations with adiabatic ...
Andreas Kaltenbrunner, Vicenç Gómez,...
PVLDB
2008
123views more  PVLDB 2008»
15 years 5 months ago
Propagating functional dependencies with conditions
The dependency propagation problem is to determine, given a view defined on data sources and a set of dependencies on the sources, whether another dependency is guaranteed to hold...
Wenfei Fan, Shuai Ma, Yanli Hu, Jie Liu, Yinghui W...
IJCGA
2010
155views more  IJCGA 2010»
15 years 4 months ago
Competitive Complexity of Mobile Robot on-Line Motion Planning Problems
This paper is concerned with on-line problems where a mobile robot of size D has to achieve a task in an unknown planar environment whose geometry is acquired by the robot during ...
Yoav Gabriely, Elon Rimon
INFOCOM
2010
IEEE
15 years 4 months ago
Capacity Region of a Wireless Mesh Backhaul Network over the CSMA/CA MAC
—This paper studies the maximum throughput that can be supported by a given wireless mesh backhaul network, over a practical CSMA/CA medium access control (MAC) protocol. We reso...
Yu Cheng, Hongkun Li, Peng-Jun Wan, Xinbing Wang