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» A property on convex fuzzy sets
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BMCBI
2008
153views more  BMCBI 2008»
13 years 11 months ago
Estimating the size of the solution space of metabolic networks
Background: Cellular metabolism is one of the most investigated system of biological interactions. While the topological nature of individual reactions and pathways in the network...
Alfredo Braunstein, Roberto Mulet, Andrea Pagnani
CORR
2011
Springer
197views Education» more  CORR 2011»
13 years 5 months ago
Arrangements of double pseudolines
We define a double pseudoline as a simple closed curve in the open M¨obius band homotopic to the double of its core circle, and we define an arrangement of double pseudolines a...
Luc Habert, Michel Pocchiola
MOBIHOC
2008
ACM
14 years 10 months ago
Toward stochastic anatomy of inter-meeting time distribution under general mobility models
Recent discovery of the mixture (power-law and exponential) behavior of inter-meeting time distribution of mobile nodes presents new challenge to the problem of mobility modeling ...
Han Cai, Do Young Eun
ANOR
2008
69views more  ANOR 2008»
13 years 11 months ago
Scheduling vessels and container-yard operations with conflicting objectives
Abstract We consider the problem of coordinating the operations of two supply chain partners: a foreign shipping company and a domestic port. The two partners have conflicting busi...
Endre Boros, Lei Lei, Yao Zhao, Hua Zhong
SIAMIS
2008
174views more  SIAMIS 2008»
13 years 10 months ago
Efficient Reconstruction of Piecewise Constant Images Using Nonsmooth Nonconvex Minimization
We consider the restoration of piecewise constant images where the number of the regions and their values are not fixed in advance, with a good difference of piecewise constant val...
Mila Nikolova, Michael K. Ng, Shuqin Zhang, Wai-Ki...