| On (s, S) inventory system with random lead time and repeated demands PV Ushakumari Journal of Applied Mathematics and Stochastic Analysis 2006, 2007 | 69 | 2007 |
| A -out-of- reliability system with an unreliable server and phase type repairs and services: the policy SR Chakravarthy, A Krishnamoorthy, PV Ushakumari International Journal of Stochastic Analysis 14, 361-380, 2001 | 46 | 2001 |
| Energy efficient data acquisition techniques using context aware sensing for landslide monitoring systems R Prabha, MV Ramesh, VP Rangan, PV Ushakumari, T Hemalatha IEEE Sensors Journal 17 (18), 6006-6018, 2017 | 41 | 2017 |
| k-out-of-n: G system with repair: the D-policy A Krishnamoorthy, PV Ushakumari Computers & Operations Research 28 (10), 973-981, 2001 | 39 | 2001 |
| k-out-of-n system with repair: the max (N, T) policy PV Ushakumari, A Krishnamoorthy Performance Evaluation 57 (2), 221-234, 2004 | 35 | 2004 |
| K-out-of-n-system with repair: The N-policy A Krishnamoorthy, PV Ushakumari, B Lakshmy Asia-Pacific Journal of Operational Research 19 (1), 47, 2002 | 33 | 2002 |
| Reliability of ak-out-of-n system with repair and retrial of failed units A Krishnamoorthy, PV Ushakumari Top 7, 293-304, 1999 | 32 | 1999 |
| A queueing system with single arrival bulk service and single departure A Krishnamoorthy, PV Ushakumari Mathematical and computer modelling 31 (2-3), 99-108, 2000 | 31 | 2000 |
| Threshold based data aggregation algorithm to detect rainfall induced landslides MV Ramesh, P Ushakumari Proceedings of the 2008 International Conference on Wireless Networks (ICWN …, 2008 | 19 | 2008 |
| Application of Queuing Theory to a Railway ticket window AM Nair, KS Sreelatha, PV Ushakumari 2021 International Conference on Innovative Practices in Technology and …, 2021 | 9 | 2021 |
| On a bulk arrival bulk service infinite service queue PV Ushakumari, A Krishnamoorthy Stochastic analysis and applications 16 (3), 585-595, 1998 | 9 | 1998 |
| A retrial inventory system with an unreliable server PV Ushakumari International Journal of Mathematics in Operational Research 10 (2), 190-210, 2017 | 8 | 2017 |
| k-out-of-n system with general repair, The N–policy PV Ushakumari, A Krishnamoorthy Proc. II International symposium on Semi-Markov processes and their …, 1998 | 7 | 1998 |
| On an m/g/1 retrial queue with disaster to the customer in service A Krishnamoorthy, PV Ushakumari International Workshop on Retrial Queues, Madrid, 1998 | 7 | 1998 |
| On inventory system with random lead time and repeated demands. PV Ushakumari Journal of Applied Mathematics and Stochastic Analysis 2006, Article ID …, 2006 | 6 | 2006 |
| GI/M/1/1 queue with finite retrials and finite orbits A Krishnamoorthy, PV Ushakumari stochastic analysis and applications 20 (2), 357-374, 2002 | 6 | 2002 |
| On some infinite server queues in discrete time A Krishnamoorthy, PV Ushakumari International journal of information and management sciences 7 (3), 71-78, 1996 | 4 | 1996 |
| The queueing system BDG D∞ ∗ PV Ushakumari, A Krishnamoorthy Optimization 34 (2), 185-193, 1995 | 4 | 1995 |
| On a two-server reliability system with one-server idle below a threshold PV Ushakumari International Journal of Mathematics in Operational Research 18 (4), 528-544, 2021 | 3 | 2021 |
| Optimal Server Time Management in a Single Server Queue PV Ushakumari, SD Krishna International Journal of Advanced Research in Engineering and Technology 11 (6), 2020 | 3 | 2020 |
