Razumchik Rostislav Valerievich

Publications in Math-Net.Ru

1. A queueing system for performance evaluation of a Markovian supercomputer model
   
   Inform. Primen., 17:2 (2023),  62–70
2. Algorithm for global optimization of time-related stationary characteristics of jobs in nonobservable parallel queues
   
   Sistemy i Sredstva Inform., 33:4 (2023),  50–59
3. Dispatching in nonobservable parallel queues with finite capacities
   
   Sistemy i Sredstva Inform., 33:3 (2023),  29–47
4. Limiting characteristics of queueing systems with vanishing perturbations
   
   Dokl. RAN. Math. Inf. Proc. Upr., 506 (2022),  83–88
5. Controlling a bounded two-dimensional Markov chain with a given invariant measure
   
   Inform. Primen., 16:2 (2022),  109–117
6. Routing jobs to heterogeneous parallel queues using distributed policy gradient algorithm
   
   Inform. Primen., 15:3 (2021),  41–50
7. Stationary characteristics of discrete-time $\mathrm{Geo}/G/1/\infty$ queue with batch arrivals and one queue skipping policy
   
   Inform. Primen., 14:4 (2020),  25–32
8. A single-server queueing system with LIFO service, probabilistic priority, batch Poisson arrivals, and background customers
   
   Inform. Primen., 14:3 (2020),  26–34
9. Stationary characteristics of $M/G/2/\infty$ queue with identical servers, LIFO service, and resampling policy
   
   Inform. Primen., 14:2 (2020),  66–71
10. Discrete-time $\mathrm{Geo}/G/1/\infty$ LIFO queue with resampling policy
    
    Inform. Primen., 13:4 (2019),  60–67
11. Mixed policies for online job allocation in one class of systems with parallel service
    
    Inform. Primen., 13:4 (2019),  54–59
12. Discrete product inventory control system with positive service time and two operation modes
    
    Avtomat. i Telemekh., 2018, no. 9,  59–78
13. Comparison of two active queue management schemes through the $M/D/1/N$ queue
    
    Inform. Primen., 12:4 (2018),  9–15
14. Finding control policy for one discrete-time Markov chain on $[0, 1]$ with a given invariant measure
    
    Inform. Primen., 12:3 (2018),  2–13
15. Stationary sojourn times in $\mathrm{MAP}/\mathrm{PH}/1/r$ queue with bi-level hysteretic control of arrivals
    
    Inform. Primen., 11:4 (2017),  19–25
16. $M/G/1$ queue with state-dependent heterogeneous batch arrivals, inverse service order, and probabilistic priority
    
    Inform. Primen., 11:4 (2017),  10–18
17. Revisiting joint stationary distribution in two finite capacity queues operating in parallel
    
    Inform. Primen., 11:3 (2017),  106–112
18. Controlling queue size in a single server system
    
    Sistemy i Sredstva Inform., 27:4 (2017),  4–15
19. Truncation bounds for a class of inhomogeneous birth and death queueing models with additional transitions
    
    Sistemy i Sredstva Inform., 27:3 (2017),  37–51
20. Two-channel MAP/PH/2 system with customer resequencing
    
    Avtomat. i Telemekh., 2016, no. 5,  50–65
21. Dispatching to two parallel nonobservable queues using only static information
    
    Inform. Primen., 10:4 (2016),  57–67
22. Algebraic method for approximating joint stationary distribution in finite capacity queue with negative customers and two queues
    
    Inform. Primen., 9:4 (2015),  68–77
23. Methods and algorithms for job scheduling in systems with parallel service: a survey
    
    Inform. Primen., 9:4 (2015),  56–67
24. Joint stationary distribution of $m$ queues in the $N$-server queueing system with reordering
    
    Inform. Primen., 9:3 (2015),  25–31
25. Stationary waiting time in a queueing system with inverse service order and generalized probabilistic priority
    
    Inform. Primen., 9:2 (2015),  14–22
26. Approximate optimization of resource allocation strategy: the case of bank underwriting system
    
    Sistemy i Sredstva Inform., 25:4 (2015),  31–51
27. Energy efficiency estimation of the computational cluster using a queueing system with threshold control and time-dependent service and arrival rates
    
    Sistemy i Sredstva Inform., 25:4 (2015),  19–30
28. On the method of calculating the stationary distribution in the finite two-channel system with ordered input
    
    Sistemy i Sredstva Inform., 25:3 (2015),  44–59
29. Joint stationary distribution of the number of customers in the system and reordering buffer in the multiserver reordering queue
    
    Inform. Primen., 8:4 (2014),  3–10
30. Stationary distribution in a queueing system with inverse service order and generalized probabilistic priority
    
    Inform. Primen., 8:3 (2014),  28–38
31. Performance characteristics of $\mathrm{Geo/Geo/1/}R$ queue with hysteretic load control
    
    Inform. Primen., 8:2 (2014),  15–27
32. The distribution of the return time from the set of overload states to the set of normal load states in a system $M|M|1|\langle L,H \rangle |\langle H,R \rangle$ with hysteretic load control
    
    Inform. Primen., 7:4 (2013),  20–33
33. Stationary waiting time distribution in queueing system with negative customers and bunker for ousted customers under FIRST–FIFO–FIFO service discipline
    
    Inform. Primen., 7:2 (2013),  34–39
34. On temporal characteristics in an exponential queueing system with negative claims and a bunker for ousted claims
    
    Avtomat. i Telemekh., 2011, no. 12,  75–90
35. Queueing systemwith negative customers, bunker for ousted customers, and different service rates
    
    Inform. Primen., 5:3 (2011),  41–45
36. A queueing system with negative claims and a bunker for superseded claims in discrete time
    
    Avtomat. i Telemekh., 2009, no. 12,  109–120
37. Exponential queuing system with negative customers and bunker for ousted customers
    
    Avtomat. i Telemekh., 2008, no. 9,  103–113