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Z Toroczkai

Explore the profile of Z Toroczkai including associated specialties, affiliations and a list of published articles. Areas
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Articles 13
Citations 614
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Recent Articles
1.
Markov N, Ercsey-Ravasz M, Ribeiro Gomes A, Lamy C, Magrou L, Vezoli J, et al.
Cereb Cortex . 2012 Sep; 24(1):17-36. PMID: 23010748
Retrograde tracer injections in 29 of the 91 areas of the macaque cerebral cortex revealed 1,615 interareal pathways, a third of which have not previously been reported. A weight index...
2.
Markov N, Misery P, Falchier A, Lamy C, Vezoli J, Quilodran R, et al.
Cereb Cortex . 2010 Nov; 21(6):1254-72. PMID: 21045004
To what extent cortical pathways show significant weight differences and whether these differences are consistent across animals (thereby comprising robust connectivity profiles) is an important and unresolved neuroanatomical issue. Here...
3.
Guclu H, Korniss G, Toroczkai Z
Chaos . 2007 Jul; 17(2):026104. PMID: 17614691
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....
4.
Guclu H, Korniss G, Novotny M, Toroczkai Z, Racz Z
Phys Rev E Stat Nonlin Soft Matter Phys . 2006 Aug; 73(6 Pt 2):066115. PMID: 16906922
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...
5.
Finn J, Goettee J, Toroczkai Z, Anghel M, Wood B
Chaos . 2003 Jun; 13(2):444-56. PMID: 12777107
Symbolic nonlinear time series analysis methods have the potential for analyzing nonlinear data efficiently with low sensitivity to noise. In symbolic nonlinear time series analysis a time series for a...
6.
Korniss G, Novotny M, Guclu H, Toroczkai Z, Rikvold P
Science . 2003 Feb; 299(5607):677-9. PMID: 12560543
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...
7.
Benczik I, Toroczkai Z, Tel T
Phys Rev Lett . 2002 Oct; 89(16):164501. PMID: 12398726
We investigate the effects of finite size and inertia of a small spherical particle immersed in an open unsteady flow which, for ideal tracers, generates transiently chaotic trajectories. The inertia...
8.
Toroczkai Z, Newman T, Sarma S
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics . 2002 Apr; 60(2 Pt A):R1115-8. PMID: 11969931
We apply the recently introduced distribution of sign-times (DST) to nonequilibrium interface growth dynamics. We are able to treat within a unified picture the persistence properties of a large class...
9.
Karolyi G, Pentek A, Toroczkai Z, Tel T, Grebogi C
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics . 2002 Apr; 59(5 Pt B):5468-81. PMID: 11969526
We investigate the evolution of particle ensembles in open chaotic hydrodynamical flows. Active processes of the type A+B-->2B and A+B-->2C are considered in the limit of weak diffusion. As an...
10.
Sarma S, Chatraphorn P, Toroczkai Z
Phys Rev E Stat Nonlin Soft Matter Phys . 2002 Mar; 65(3 Pt 2A):036144. PMID: 11909202
We investigate, using the noise reduction technique, the asymptotic universality class of the well-studied nonequilibrium limited mobility atomistic solid-on-solid surface growth models introduced by Wolf and Villain (WV) and Das...