Publications in collaboration with researchers from National and Kapodistrian University of Athens (11)

2016

  1. The deterministic SIS epidemic model in a Markovian random environment

    Journal of Mathematical Biology, Vol. 73, Núm. 1, pp. 91-121

2015

  1. The stochastic SEIR model before extinction: Computational approaches

    Applied Mathematics and Computation, Vol. 265, pp. 1026-1043

2013

  1. Stochastic epidemic models with random environment: Quasi-stationarity, extinction and final size

    Journal of Mathematical Biology, Vol. 67, Núm. 4, pp. 799-831

2012

  1. Stochastic epidemic models revisited: Analysis of some continuous performance measures

    Journal of Biological Dynamics, Vol. 6, Núm. 2, pp. 189-211

2010

  1. On the number of recovered individuals in the SIS and SIR stochastic epidemic models

    Mathematical Biosciences, Vol. 228, Núm. 1, pp. 45-55

  2. The maximum number of infected individuals in SIS epidemic models: Computational techniques and quasi-stationary distributions

    Journal of Computational and Applied Mathematics, Vol. 233, Núm. 10, pp. 2563-2574

2009

  1. Performance analysis of a cellular mobile network with retrials and guard channels using waiting and first passage time measures

    European Transactions on Telecommunications, Vol. 20, Núm. 4, pp. 389-401

2007

  1. Algorithmic analysis of the maximum queue length in a busy period for the M/M/c retrial queue

    INFORMS Journal on Computing, Vol. 19, Núm. 1, pp. 121-126

  2. Algorithmic approximations for the busy period distribution of the M/M/c retrial queue

    European Journal of Operational Research, Vol. 176, Núm. 3, pp. 1687-1702

  3. Evaluating growth measures in an immigration process subject to binomial and geometric catastrophes

    Mathematical Biosciences and Engineering, Vol. 4, Núm. 4, pp. 573-594

2005

  1. Analysis of a multiserver queue with setup times

    Queueing Systems, Vol. 51, Núm. 1-2, pp. 53-76