Edit Profile (opens in new tab) Abbas, Karim Co-Author Distance Author ID: abbas.karim Published as: Abbas, Karim; Abbas, K. External Links: MGP Documents Indexed: 16 Publications since 2010 Co-Authors: 13 Co-Authors with 16 Joint Publications 105 Co-Co-Authors all top 5 Co-Authors 0 single-authored 6 Aissani, Djamil 5 Heidergott, Bernd F. 5 Ouazine, Sofiane 3 Bachi, Katia 2 Takhedmit, Baya 1 Adel-Aissanou, Karima 1 Berkhout, Joost 1 Chauvière, Cédric 1 Cheurfa, Fatah 1 Djellout, Hacène 1 Isaadi, Badredine 1 Issaadi, Badredine 1 Soufit, Massinissa all top 5 Serials 2 Applied Mathematical Modelling 2 RAIRO. Operations Research 2 Stochastic Models 1 Mathematical Methods in the Applied Sciences 1 Journal of Computational and Applied Mathematics 1 Annals of Operations Research 1 Discrete Event Dynamic Systems 1 Communications in Statistics. Simulation and Computation 1 Mathematical Problems in Engineering 1 Markov Processes and Related Fields 1 Methodology and Computing in Applied Probability 1 Scandinavian Actuarial Journal all top 5 Fields 12 Probability theory and stochastic processes (60-XX) 9 Operations research, mathematical programming (90-XX) 3 Numerical analysis (65-XX) 2 Approximations and expansions (41-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Statistics (62-XX) 1 Computer science (68-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 Systems theory; control (93-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 10 Publications have been cited 29 times in 25 Documents Cited by ▼ Year ▼ A critical account of perturbation analysis of Markov chains. Zbl 1359.60089 Abbas, K.; Berkhout, J.; Heidergott, B. 7 2016 A functional approximation for the M/G/1/N queue. Zbl 1266.93135 Abbas, Karim; Heidergott, Bernd; Aïssani, Djamil 5 2013 Strong stability of the embedded Markov chain in an \(GI/M/1\) queue with negative customers. Zbl 1201.90055 Abbas, Karim; Aïssani, Djamil 5 2010 A functional approximation for retrial queues with two way communication. Zbl 1357.90036 Ouazine, Sofiane; Abbas, Karim 4 2016 Perturbation analysis of the \(\mathrm{GI}/\mathrm{M}/s\) queue. Zbl 1383.60083 Issaadi, Badredine; Abbas, Karim; Aïssani, Djamil 2 2017 A parametric uncertainty analysis method for queues with vacations. Zbl 1351.65008 Takhedmit, Baya; Abbas, Karim 2 2017 Taylor series expansion approach for epistemic uncertainty propagation in queueing-inventory models. Zbl 1406.60125 Soufit, Massinissa; Ouazine, Sofiane; Abbas, Karim 1 2018 Functional sensitivity analysis of ruin probability in the classical risk models. Zbl 1485.91054 Cheurfa, Fatah; Takhedmit, Baya; Ouazine, Sofiane; Abbas, Karim 1 2021 Development of computational algorithm for multiserver queue with renewal input and synchronous vacation. Zbl 1446.90024 Ouazine, Sofiane; Abbas, Karim 1 2016 Structural perturbation analysis of a single server queue with breakdowns. Zbl 1193.60105 Abbas, Karim; Aïssani, Djamil 1 2010 Functional sensitivity analysis of ruin probability in the classical risk models. Zbl 1485.91054 Cheurfa, Fatah; Takhedmit, Baya; Ouazine, Sofiane; Abbas, Karim 1 2021 Taylor series expansion approach for epistemic uncertainty propagation in queueing-inventory models. Zbl 1406.60125 Soufit, Massinissa; Ouazine, Sofiane; Abbas, Karim 1 2018 Perturbation analysis of the \(\mathrm{GI}/\mathrm{M}/s\) queue. Zbl 1383.60083 Issaadi, Badredine; Abbas, Karim; Aïssani, Djamil 2 2017 A parametric uncertainty analysis method for queues with vacations. Zbl 1351.65008 Takhedmit, Baya; Abbas, Karim 2 2017 A critical account of perturbation analysis of Markov chains. Zbl 1359.60089 Abbas, K.; Berkhout, J.; Heidergott, B. 7 2016 A functional approximation for retrial queues with two way communication. Zbl 1357.90036 Ouazine, Sofiane; Abbas, Karim 4 2016 Development of computational algorithm for multiserver queue with renewal input and synchronous vacation. Zbl 1446.90024 Ouazine, Sofiane; Abbas, Karim 1 2016 A functional approximation for the M/G/1/N queue. Zbl 1266.93135 Abbas, Karim; Heidergott, Bernd; Aïssani, Djamil 5 2013 Strong stability of the embedded Markov chain in an \(GI/M/1\) queue with negative customers. Zbl 1201.90055 Abbas, Karim; Aïssani, Djamil 5 2010 Structural perturbation analysis of a single server queue with breakdowns. Zbl 1193.60105 Abbas, Karim; Aïssani, Djamil 1 2010 all cited Publications top 5 cited Publications all top 5 Cited by 39 Authors 8 Aissani, Djamil 7 Abbas, Karim 3 Heidergott, Bernd F. 2 Alem, Lala Maghnia 2 Bachi, Katia 2 Bareche, Aïcha 2 Berkhout, Joost 2 Boualem, Mohamed 2 Gupta, Umesh Chandra 2 Kumar, Nitin 2 Liu, Yuanyuan 2 Ouazine, Sofiane 1 Adel-Aissanou, Karima 1 Barbhuiya, Farida Parvez 1 Benaouicha, Mustapha 1 Berdjoudj, Louiza 1 Brugno, Arianna 1 Cao, Lixiong 1 Chauvière, Cédric 1 Cruz, Juan Alberto Rojas 1 Djabali, Yasmina 1 Djellout, Hacène 1 Dudin, Alexander N. 1 Hakmi, Sedda 1 Isaadi, Badredine 1 Issaadi, Badredine 1 Jiang, Shuxia 1 Li, Wendi 1 Liu, Jie 1 Manzo, Rosanna 1 Martire, Antonio Luciano 1 Meng, Xianghua 1 Mouhoubi, Zahir 1 Takhedmit, Baya 1 Tang, Yingchun 1 Van Dooren, Paul M. 1 Yang, Dongmin 1 Yu, ZhongBo 1 Zougab, Nabil all top 5 Cited in 22 Serials 2 Applied Mathematical Modelling 1 Advances in Applied Probability 1 Computers & Mathematics with Applications 1 Computer Methods in Applied Mechanics and Engineering 1 Applied Mathematics and Computation 1 Journal of Computational and Applied Mathematics 1 Le Matematiche 1 Operations Research 1 Statistics & Probability Letters 1 Mathematical and Computer Modelling 1 SIAM Journal on Matrix Analysis and Applications 1 Annals of Operations Research 1 YUJOR. Yugoslav Journal of Operations Research 1 Communications in Statistics. Simulation and Computation 1 Communications in Statistics. Theory and Methods 1 Linear Algebra and its Applications 1 Monte Carlo Methods and Applications 1 Mathematical Problems in Engineering 1 Methodology and Computing in Applied Probability 1 RAIRO. Operations Research 1 Stochastic Models 1 Hacettepe Journal of Mathematics and Statistics all top 5 Cited in 7 Fields 16 Probability theory and stochastic processes (60-XX) 9 Operations research, mathematical programming (90-XX) 7 Statistics (62-XX) 4 Numerical analysis (65-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Integral equations (45-XX) 1 Systems theory; control (93-XX) Citations by Year