Karim Abbas

Publication Activity (10 Years)

Years Active: 2010-2021
Publications (10 Years): 6

Top Topics

Perturbation Theory

Top Venues

RAIRO Oper. Res.

Discret. Event Dyn. Syst.

Ann. Oper. Res.

J. Comput. Appl. Math.

Publications

Katia Bachi, Karim Abbas, Bernd Heidergott
Statistical Taylor series expansion: An approach for epistemic uncertainty propagation in Markov reliability models. RAIRO Oper. Res. 55 (Supplement) (2021)
Katia Bachi, Cédric Chauvière, Hacène Djellout, Karim Abbas
Propagation of epistemic uncertainty in queueing models with unreliable server using chaos expansions. Commun. Stat. Simul. Comput. 50 (4) (2021)
Badredine Issaadi, Karim Abbas, Djamil Aïssani
A weak perturbation theory for approximations of invariant measures in M/G/1 model. RAIRO Oper. Res. 52 (4) (2018)
Baya Takhedmit, Karim Abbas
A parametric uncertainty analysis method for queues with vacations. J. Comput. Appl. Math. 312 (2017)
Sofiane Ouazine, Karim Abbas
A functional approximation for retrial queues with two way communication. Ann. Oper. Res. 247 (1) (2016)
Amr Elsaadany, Karim Abbas
Development and implementation of e-learning system in smart educational environment. MIPRO (2016)
Karim Abbas, Sofiane Ouazine
A Numerical Analysis of the M/G/1/N Queue with Vacations. WODES (2014)
Karim Abbas, Bernd Heidergott, Djamil Aïssani
A functional approximation for the M/G/1/N queue. Discret. Event Dyn. Syst. 23 (1) (2013)
Sofiane Ouazine, Karim Abbas, Bernd Heidergott
The Taylor Series Expansions for Performance Functions of Queues: Sensitivity Analysis. ASMTA (2013)
Karim Abbas, Bernd Heidergott, Djamil Aïssani
A Taylor series approach to the numerical analysis of the M/D/1/N queue. ICCS (1) (2010)