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researcher

A. Zeifman

21 papers hereh-index 211.4k citations184 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author1
  • first author11
  • middle author1
  • last author7

Across the 20 of 21 papers where every author was matched, so the position is known.

fields
  • math.PR21
same name
  • A. Zeifman — 6 papers, h 4

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20032021
most citedTwo approaches to the construction of perturbation bounds for continuous-time Markov chains

25 citations · 29 across the 18 of their papers we have counts for

collaborators
Showing 2014 · math.PRShow all

3 papers · 2 filters

math.PR2014

On the limiting characteristics for an inhomogeneous Mt​∣Mt​∣S queue with catastrophes

Alexander Zeifman, Anna Korotysheva, Victor Korolev

We study weak ergodicity, bounds on the rate of convergence, and problems of computing of the limiting characteristics for an inhomogeneous Mt​∣Mt​∣S queueing model with possible…

math.PR2014★ 1 cited

Modeling high-frequency order flow imbalance by functional limit theorems for two-sided risk processes

V. Yu. Korolev, A. V. Chertok, A. Yu. Korchagin +1

A micro-scale model is proposed for the evolution of the limit order book. Within this model, the flows of orders (claims) are described by doubly stochastic Poisson processes taki…

math.PR2014

On convergence of the distributions of statistics with random sample sizes to normal variance-mean mixtures

V. Yu. Korolev, A. I. Zeifman

We prove a general transfer theorem for multivariate random sequences with independent random indexes in the double array limit setting. We also prove its partial inverse providing…

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