A Markovian feedback queue with retention of reneged customers and balking SK Sharma, R Kumar Adv. Model. Optim 14 (3), 681-688, 2012 | 48 | 2012 |
Transient solution of a Markovian queuing model with heterogeneous servers and catastrophes S Dharmaraja, R Kumar Opsearch 52, 810-826, 2015 | 45 | 2015 |
Optimization of an M/M/1/N feedback queue with retention of reneged customers R Kumar, NK Jain, BK Som Operations Research and Decisions 24 (3), 45-58, 2014 | 44 | 2014 |
A single-server Markovian queuing system with discouraged arrivals and retention of reneged customers R Kumar Yugoslav journal of operations research 24 (1), 2016 | 41 | 2016 |
Transient analysis of an M/M/c queuing system with balking and retention of reneging customers R Kumar, S Sharma Communications in Statistics-Theory and Methods 47 (6), 1318-1327, 2018 | 40 | 2018 |
Economic analysis of an M/M/c/N queuing model with balking, reneging and retention of reneged customers R Kumar Opsearch 50 (3), 383-403, 2013 | 40 | 2013 |
An M/M/1/N queuing model with retention of reneged customers and balking R Kumar, SK Sharma American Journal of Operational Research 2 (1), 1-5, 2012 | 40 | 2012 |
M/M/1/N queuing system with retention of reneged customers R Kumar, SK Sharma Pakistan Journal of Statistics and Operation Research, 859-866, 2012 | 39 | 2012 |
Evolution of collectivity and evidence of octupole correlations in S Bhattacharya, T Trivedi, D Negi, RP Singh, S Muralithar, R Palit, ... Physical Review C 100 (1), 014315, 2019 | 26 | 2019 |
An M/M/c/N queuing system with reneging and retention of reneged customers R Kumar, SK Sharma International Journal of Operational Research 17 (3), 333-334, 2013 | 26 | 2013 |
A multi-server Markovian queueing system with discouraged arrivals and retention of reneged customers R Kumar, SK Sharma International Journal of Operations Research 9 (4), 173-184, 2012 | 24 | 2012 |
Transient performance analysis of a single server queuing model with retention of reneging customers R Kumar, S Sharma Yugoslav journal of operations research 28 (3), 315-331, 2018 | 23 | 2018 |
A heterogeneous queuing system with reverse balking and reneging BK Som, R Kumar Journal of Industrial and Production Engineering 35 (1), 1-5, 2018 | 22 | 2018 |
Two heterogeneous server Markovian queueing model with discouraged arrivals, reneging and retention of reneged customers R Kumar, SK Sharma Int. J. Oper. Res 11 (2), 64-68, 2014 | 22 | 2014 |
Transient solution of a catastrophic-cum-restorative queueing problem with correlated arrivals and variable service capacity NK Jain, R Kumar International journal of information and management sciences 18 (4), 461, 2007 | 22 | 2007 |
Transient solution of a two-heterogeneous servers’ queuing system with retention of reneging customers R Kumar, S Sharma Bulletin of the Malaysian Mathematical Sciences Society 42, 223-240, 2019 | 21 | 2019 |
A catastrophic-cum-restorative queuing problem with correlated input and impatient customers R Kumar International Journal of Agile Systems and Management 5 (2), 122-131, 2012 | 21 | 2012 |
An M/M/1/N queuing system with reverse balking NK Jain, R Kumar, BK Som American Journal of Operational Research 4 (2), 17-20, 2014 | 20 | 2014 |
Transient analysis of a single-server queuing system with correlated inputs and reneging R Kumar, BS Soodan Reliability: Theory & Applications 14 (1), 102-106, 2019 | 19 | 2019 |
Queuing with reneging, balking and retention of reneged customers R Kumar, SK Sharma International journal of mathematical models and methods in applied sciences …, 2012 | 19 | 2012 |