Economic analysis of M/M/c/N queue with retention of impatient customers. - Rakesh Kumar 015; Sumeet Kumar Sharma (Int. J. Math. Oper. Res., 2013)

Transient Analysis of a Multi-server Queuing Model with Discouraged Arrivals and Retention of Reneging Customers. - Rakesh Kumar 015; Sapana Sharma (ACMPT, 2017)

Transient Solution of a Heterogeneous Queuing System with Balking and Retention of Reneging Customers. - Rakesh Kumar 015; Sapana Sharma; Vladimir Rykov (CN, 2019)

Transient and steady-state analysis of a queuing system having customers' impatience with threshold. - Sapana Sharma; Rakesh Kumar 015; Sherif Ibrahim Ammar (RAIRO Oper. Res., 2019)

Performance Evaluations of a Cloud Computing Physical Machine with Task Reneging and Task Resubmission (Feedback). - Godlove Suila Kuaban; Bhavneet Singh Soodan; Rakesh Kumar 015; Piotr Czekalski (CN, 2020)

A Multi-Server Queuing Model With Balking and Correlated Reneging With Application in Health Care Management. - Godlove Suila Kuaban; Rakesh Kumar 015; Bhavneet Singh Soodan; Piotr Czekalski (IEEE Access, 2020)

Queuing models with customers' impatience: a survey. - Sapana Sharma; Rakesh Kumar 015; Bhavneet Singh Soodan; Pradeep Singh (Int. J. Math. Oper. Res., 2023)