Search Results - "Kella, Offer"

Workload distributions in ASIP queueing networks by Boxma, Onno, Kella, Offer, Yechiali, Uri

“…The workload of a generalized n -site asymmetric simple inclusion process (ASIP) is investigated. Three models are analyzed. The first model is a serial…”
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Special volume on ‘Recent Developments in Queueing Theory’ of the third ECQT conference: part 2 by Adan, Ivo J. B. F., D’Auria, Bernardo, Kella, Offer

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First Passage of a Markov Additive Process and Generalized Jordan Chains by D‘Auria, Bernardo, Ivanovs, Jevgenijs, Kella, Offer, Mandjes, Michel

“…In this paper we consider the first passage process of a spectrally negative Markov additive process (MAP). The law of this process is uniquely characterized…”
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On independence of time and cause by Kella, Offer

“…For two independent, almost surely finite random variables, independence of their minimum (time) and the events that either one of them is equal to the minimum…”
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Martingales associated with functions of Markov and finite variation processes by Kella, Offer

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On the area between a Lévy process with secondary jump inputs and its reflected version by Kella, Offer, Mandjes, Michel

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A characterization of normality via convex likelihood ratios by Jacobovic, Royi, Kella, Offer

“…This work includes a new characterization of the multivariate normal distribution. In particular, it is shown that a positive density function f is Gaussian if…”
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Superposition of renewal processes and an application to multi-server queues by Kella, Offer, Stadje, Wolfgang

“…The aim of this paper is to compare the waiting times of customers in multiple-server queues, where the idle times are removed, with different numbers of…”
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Asymptotic independence of regenerative processes with a special dependence structure by Jacobovic, Royi, Kella, Offer

“…We identify some conditions under which regenerative processes with a certain dependence structure among them are asymptotically independent. The result is…”
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On fluctuation-theoretic decompositions via Lindley-type recursions by Boxma, Onno, Kella, Offer, Mandjes, Michel

“…Consider a Lévy process Y(t) over an exponentially distributed time Tβ with mean 1/β. We study the joint distribution of the running maximum Ȳ(Tβ) and the…”
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On binomial thinning and mixing by Kella, Offer, Löpker, Andreas

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Lowest priority waiting time distribution in an accumulating priority Lévy queue by Kella, Offer, Ravner, Liron

“…We derive the waiting time distribution of the lowest class in an accumulating priority (AP) queue with positive Lévy input. The priority of an infinitesimal…”
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Unifying the Dynkin and Lebesgue–Stieltjes formulae by Kella, Offer, Yor, Marc

“…We establish a local martingale M associate with f(X,Y) under some restrictions on f, where Y is a process of bounded variation (on compact intervals) and…”
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Infinite-server systems with Coxian arrivals by Boxma, Onno, Kella, Offer, Mandjes, Michel

“…We consider a network of infinite-server queues where the input process is a Cox process of the following form: The arrival rate is a vector-valued linear…”
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Fluid queues with synchronized output by Boxma, Onno, Kella, Offer, Ravner, Liron

“…We present a model of parallel Lévy-driven queues that mix their output into a final product; whatever cannot be mixed is sold on the open market for a lower…”
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The Class of Distributions Associated with the Generalized Pollaczek-Khinchine Formula by Kella, Offer

“…The goal is to identify the class of distributions to which the distribution of the maximum of a Lévy process with no negative jumps and negative mean…”
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A clearing system with impatient passengers: asymptotics and estimation in a bus stop model by Kella, Offer, Stadje, Wolfgang

“…At some location buses stop to pick up the passengers waiting there and leave immediately, empty or occupied. Passenger arrival times as well as bus arrival…”
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The Class of Distributions Associated with the Generalized Pollaczek-Khinchine Formula by Kella, Offer

“…The goal is to identify the class of distributions to which the distribution of the maximum of a Lévy process with no negative jumps and negative mean…”
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Decomposition results for stochastic storage processes and queues with alternating Lévy inputs by Boxma, Onno, Kella, Offer

“…In this paper we generalize known workload decomposition results for Lévy queues with secondary jump inputs and queues with server vacations or service…”
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Dynamic Programming Solution for Detecting Dim Moving Targets Part II: Analysis by Barniv, Yair, Kella, Offer

“…An on-board mosaic sensor is staring down from a satellite to afixed point on the ground while collecting frames that contain targetsignatures and background…”
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