Results 1 to 10 of about 50 (50)

Convergence to the Time Average by Stochastic Regularization [PDF]

open access: yesJournal of Nonlinear Mathematical Physics, 2021
We compare the rate of convergence to the time average of a function over an integrable Hamiltonian flow with the one obtained by a stochastic perturbation of the same flow. Precisely, we provide detailed estimates in different Fourier norms and we prove the convergence even in a Sobolev norm for a special vanishing limit of the stochastic perturbation.
BERNARDI, OLGA   +2 more
openaire   +4 more sources

Finite-Time Convergent Gossiping [PDF]

open access: yesIEEE/ACM Transactions on Networking, 2016
Gossip algorithms are widely used in modern distributed systems, with applications ranging from sensor networks and peer-to-peer networks to mobile vehicle networks and social networks. A tremendous research effort has been devoted to analyzing and improving the asymptotic rate of convergence for gossip algorithms.
Bo Li   +3 more
openaire   +3 more sources

Habenula and ADHD: Convergence on time [PDF]

open access: yesNeuroscience & Biobehavioral Reviews, 2013
Attention deficit/hyperactivity disorder (ADHD) is a childhood-onset psychiatric condition characterized by hyperactivity, impulsivity, and attention deficit. In addition to these core symptoms, accumulating evidence suggests that ADHD may also involve alterations in circadian rhythms, sleep disturbance, and time perception.
Lee, Young-A, Goto, Yukiori
openaire   +2 more sources

Stopping Times and Γ-Convergence [PDF]

open access: yesTransactions of the American Mathematical Society, 1987
The equation ∂ u / ∂ t = Δ u − μ u \partial u/\partial t = \Delta u - \mu u represents diffusion with killing. The strength of the killing is described by the measure μ \mu , which is not assumed to be finite or even σ
G. Dal Maso, J. Baxter, Umberto Mosco
openaire   +2 more sources

Convergence of values in optimal stopping and convergence of optimal stopping times [PDF]

open access: yesElectronic Journal of Probability, 2007
Under the hypothesis of convergence in probability of a sequence of c dl g processes $(X^n)\_n$ to a c dl g process $X$, we are interested in the convergence of corresponding values in optimal stopping and also in the convergence of optimal stopping times. We give results under hypothesis of inclusion of filtrations or convergence of filtrations.
Coquet, François, Toldo, Sandrine
openaire   +5 more sources

Uniform Statistical Convergence on Time Scales [PDF]

open access: yesJournal of Applied Mathematics, 2014
We will introduce the concept ofm- and(λ,m)-uniform density of a set andm- and(λ,m)-uniform statistical convergence on an arbitrary time scale. However, we will definem-uniform Cauchy function on a time scale. Furthermore, some relations about these new notions are also obtained.
Altin, Yavuz   +2 more
openaire   +4 more sources

Iterative time reversal with tunable convergence [PDF]

open access: yesElectronics Letters, 2011
4 pages, 3 figures, published on Electronics ...
Edward Ott   +3 more
openaire   +3 more sources

GDP and Convergence in Modern Times [PDF]

open access: yes, 2014
In this chapter, I discuss historical estimates of GDP at both the national and the regional level and their application for assessing economic performance in modern times. Having been invented in (and conceived for) industrial capitalist societies, GDP has stronger informative power in those contexts where industry and services, and market exchange ...
openaire   +3 more sources

Study of BGP Convergence Time

open access: yesInternational Journal of Electrical and Computer Engineering (IJECE), 2016
Border Gateway Protocol (BGP), a path vector routing protocol, is a widespread exterior gateway protocol (EGP) in the internet. Extensive deployment of the new technologies in internet, protocols need to have continuous improvements in its behavior and operations. New routing technologies conserve a top level of service availability.
D. V. Patil   +2 more
openaire   +3 more sources

On the rate of convergence of waiting times [PDF]

open access: yesJournal of the Australian Mathematical Society, 1965
LetK(y) be a known distribution function on (−∞, ∞) and let {Fn(y),n= 0, 1,…} be a sequence of unknown distribution functions related bysubject to the initial conditionIf the sequence {Fn(y)} converges to a distribution functionF(y) thenF(y) satisfies the Wiener-Hopf ...
C. R. Heathcote, C. K. Cheong
openaire   +2 more sources

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