Zobrazeno 1 - 10
of 166
pro vyhledávání: '"Guclu, H"'
Publikováno v:
J. Phys. A: Math. Theor. 41, 252001 (2008)
Two new classes of networks are introduced that resemble small-world properties. These networks are recursively constructed but retain a fixed, regular degree. They consist of a one-dimensional lattice backbone overlayed by a hierarchical sequence of
Externí odkaz:
http://arxiv.org/abs/0712.1259
Autor:
Toroczkai, Z., Guclu, H.
Publikováno v:
Physica A 378, 68 (2007)
Disease spread in most biological populations requires the proximity of agents. In populations where the individuals have spatial mobility, the contact graph is generated by the "collision dynamics" of the agents, and thus the evolution of epidemics
Externí odkaz:
http://arxiv.org/abs/physics/0701255
Publikováno v:
Chaos 17, 026104 (2007)
We study the statistics and scaling of extreme fluctuations in noisy task-completion landscapes, such as those emerging in synchronized distributed-computing networks, or generic causally-constrained queuing networks, with scale-free topology. In the
Externí odkaz:
http://arxiv.org/abs/cond-mat/0701301
Publikováno v:
Phys. Rev. E 73, 066115 (2006)
Motivated by a synchronization problem in distributed computing we studied a simple growth model on regular and small-world networks, embedded in one and two-dimensions. We find that the synchronization landscape (corresponding to the progress of the
Externí odkaz:
http://arxiv.org/abs/cond-mat/0601058
Autor:
Guclu, H., Korniss, G.
Publikováno v:
Phys. Rev. E 69, 065104(R) (2004).
We study the distribution and scaling of the extreme height fluctuations for Edwards-Wilkinson-type relaxation on small-world substrates. When random links are added to a one-dimensional lattice, the average size of the fluctuations becomes finite (s
Externí odkaz:
http://arxiv.org/abs/cond-mat/0311575
We consider massively parallel discrete event simulations where the communication topology among the processing elements is a complex graph. In the case of regular topologies we review recent results on virtual time horizon management. First we analy
Externí odkaz:
http://arxiv.org/abs/cond-mat/0304617
Publikováno v:
Science 299, 677 (2003)
In a parallel discrete-event simulation (PDES) scheme, tasks are distributed among processing elements (PEs), whose progress is controlled by a synchronization scheme. For lattice systems with short-range interactions, the progress of the conservativ
Externí odkaz:
http://arxiv.org/abs/cond-mat/0302050
Publikováno v:
Materials Research Society Symposium Proceedings Series Vol. 700, pp. 297-308, 2002
Efficient and faithful parallel simulation of large asynchronous systems is a challenging computational problem. It requires using the concept of local simulated times and a synchronization scheme. We study the scalability of massively parallel algor
Externí odkaz:
http://arxiv.org/abs/cond-mat/0112103
Publikováno v:
Balkan Journal of Medical Genetics, Vol 18, Iss 2, Pp 65-70 (2015)
von Hippel-Lindau (VHL) disease is an autosomal dominant inherited multi systemic cancer syndrome that is classically associated with neoplasms in multiple organs, and caused by mutations in the VHL gene on chromosome 3p25-p26. Retinal hemangioblasto
Externí odkaz:
https://doaj.org/article/e08f21e590b7405ab9418177720c79d5
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