Personal Information

  • Position : Professor Emeritus
  • Department : Mathematics
  • Specification :
  • Work Phone : 2403866/057
  • Email : a_tarabia@du.edu.eg

E-Courses

Researches

  1. A Hybrid Machine Learning and Metaheuristic Based Model for E-Business Risk Management
  2. New Exact Solutions for Chen-Lee-Liu Equation.
  3. Transient Analysis of Two- Class Priority Queuing System
  4. New Exact Solitary Wave Solutions of the Perturbed Cubic-Quartic Complex Ginzburg–Landau Equation with Different Nonlinear Refractive Index Structures
  5. A Hybrid Machine Learning and Metaheuristic Based Model for E‑Business Risk Management
  6. Inverting of General (K, K)-Pentadiagonal Matrices with Applications
  7. Arbitrary maximally entangled quantum prisoner’s dilemma
  8. Transient Solution of Two–Class Priority Queuing System with Balking and Catastrophes
  9. New optical solitons for perturbed stochastic nonlinear Schr�dinger equation by functional variable method
  10. New Exact Solutions for Chen-Lee-Liu Equation
  11. Transient Analysis of Chemical Queue with Catastrophes and Server Repair
  12. E-Bayesian and hierarchical Bayesian estimations for the inverse Weibull distribution
  13. Influence of the Asymmetry of the Strategy Spaces on the Properties of the Quantum Prisoner’s Dilemma
  14. Business intelligence for risk management: A review
  15. A New Analysis of a Fluid Queue Driven By M/M/1 Queue
  16. On the quaternion projective space
  17. CLOUD STORAGE FACILITY AS A FLUID QUEUE CONTROLLED BY MARKOVIAN QUEUE
  18. On the Analysis of Shortest Queue with Catastrophes and Restricted Capacities
  19. Two-Class Priority Queueing System with Restricted Number of Priority Customers and Catastrophes
  20. Alternative analysis of a fluid queue driven by Markovian queue
  21. A modified approach for solving a fuzzy multi-objective programming problem
  22. Extended inverse Weibull distribution with reliability application
  23. Transient analysis of Markovian queueing system with balking and reneging subject to catastrophes and server failures
  24. A Modified Interactive Stability Algorithm for Solving Multi-Objective NLP Problems with Fuzzy Parameters in Its Objective Functions
  25. Transient and steady-state analysis of an M/M/1 queue with balking, catastrophes, server failures and repairs
  26. Transient solution of a non-empty chemical queueing system
  27. Advances in queueing theory and network applications
  28. Transient analysis of two queues in parallel with jockeying
  29. Analysis of random walks with an absorbing barrier and chemical rule
  30. Explicit probability density function for the length of a busy period in an M/M/1/K queue
  31. Analysis of two queues in parallel with jockeying and restricted capacities
  32. A series approach for the transient solution of a non-empty Markovian queue with catastrophes
  33. Analysis of M/M/1 queueing system with two priority classes
  34. Two-class priority queueing system with restricted number of priority customers
  35. Transient solution of a random walk with chemical rule
  36. Exact transient solutions of nonempty Markovian queues
  37. Errata: A Matrix with an application to the motion of an absorbing Markov chain. I.
  38. A general solution of a chemical queue
  39. A new formula for the busy period of a non-empty multiserver queueing system
  40. A new formula for the transient behaviour of a non-empty M/M/1/∞ queue
  41. The equivalence of the transient behaviour formulae for the single server queue
  42. A new explicit solution for a chemical queue
  43. Analysis of the busy period of the chemical queue: a series approach
  44. Transient Analysis of a Non-empty M/M/1/N Queue an alternative Approach
  45. Analysis of a non-empty M/M/l/N queue and alterna tive approach
  46. On the transient behaviour of a double-ended Markovian queue
  47. Transient analysis of m/m/1/n queue-an alternative approach
  48. A simple transient analysis of an M/M/1/N queue
  49. On the busy period of a multichannel Markovian queue
  50. Explicative and numerical solutions of some queueing models
  51. A matrix with an application to the motion of an absorbing Markov chain. I.
  52. A matrix with an application to the motion of an absorbing Markov chain
  53. On times to absorption of random walks