Now showing items 21-27 of 27

    • Confidence – based Optimization for the Single Period Inventory Control Model 

      Thana’a Hussam eddin Amin Abu Sa’a (2016)
      In this thesis we introduce the issue of demand estimation. We study a problem of controlling the inventory of a single item over a single period with stochastic demand in which the distribution of the demand has an unknown ...
    • Numerical Methods for Solving Hyperbolic Type Problems 

      Abd Al-Haq, Anwar Jamal Mohammad (An-Najah National University, 2017-03-29)
      Hyperbolic Partial Differential Equations play a very important role in science, technology and arise very frequently in physical applications as models of waves. Hyperbolic linear partial differential equations of second ...
    • Numerical Methods for Solving Third Order Two-Point Boundary Value Problems 

      Abu Shanab, Saja Jamal (An-Najah National University, 2017-07-13)
      Third order two point boundary value problems have clearly emerged in many branches of science, for example technology, engineering, physics and many others. So based on the importance of third order two point boundary ...
    • A Dynamic Programming Approach to Control Heat Equation with Random Walk Process Using HJB Equation 

      Anabsa, Sally Mohammad Ali (An-Najah National University, 2019-04-29)
      The heat equation is considered with Random Walk and Brownian motion under the assumption of Bernoulli's, Binomial, Geometric and Poisson distributions for Markov chain. Some numerical methods are also used to find a ...
    • Numerical Methods for Solving Nonlinear Fredholm Integral Equations 

      Odeh, Hiba Jalal (An-Najah National University, 2019-11-14)
      In this thesis we focus on the numerical treatment of nonlinear Fredholm integral equation of the second kind due to their enormous importance in many applications in various fields. After addressing the basic concepts ...
    • Computational Methods for Solving Nonlinear VolterraIntegro- Differential Equation 

      ابو ثابت, فرح (جامعة النجاح الوطنية, 2019-12-01)
      في هذه الأطروحة ركزنا على حل معادلة فولتيرا التكاملية التفاضلية الغير خطية لأنهاتحتوي على مجموعة واسعة من التطبيقات في الفيزياء الرياضية، والهندسة، والميكانيكا، والكيمياء، وعلم الفلك، وعلم الأحياء، والاقتصاد، ونظرية ...
    • Numerical Simulation for Computing the Number of Limit Cycles of Generalized Abel Equation 

      حواري, لجين مخلص (An-Najah National University, 2021-02-02)
      Limit cycles (isolated periodic solutions) describe the phenomenon of oscillation that are considered and studied in different research fields such as physics, medicine, chemistry, populations…etc. In nature, some of ...