Yazar "Uğur, Ömür" için listeleme

Toplam kayıt 6, listelenen: 1-6

    • A mathematical model for human-to-human transmission of COVID-19: a case study for Turkey’s data 

      Cengizci, Süleyman; Dursun Cengizci, Aslıhan; Uğur, Ömür (Mathematical Biosciences and Engineering, 2021)
      In this study, a mathematical model for simulating the human-to-human transmission of the novel coronavirus disease (COVID-19) is presented for Turkey’s data. For this purpose, the total population is classified into eight ...

    • Mathematical modeling of the COVID-19 spread: a case of Turkey 

      Cengizci, Süleyman; Uğur, Ömür; Dursun Cengizci, Aslıhan (Australia and New Zealand Industrial and Applied Mathematics (ANZIAM), 2021)
      In this presentation, a mathematical model for the human-to-human transmission of the novel coronavirus disease (COVID-19) is investigated. For this purpose, the total population is classified into eight epidemiological ...

    • A stabilized finite element formulation for numerical simulation of convection-dominated reactive models 

      Cengizci, Süleyman; Uğur, Ömür; Natesan, Srinivasan (Advances in Differential Equations and Numerical Analysis (ADENA), Indian Institute of Technology Guwahati, India, 2020)
      In this talk, we are interested in the numerical solution of convection-dominated models with nonlinear reaction mechanisms. The existence of the advection term(s) in the relevant models causes the numerical solutions ...

    • Stabilized finite element simulations for burgers'-type equations 

      Cengizci, Süleyman; Uğur, Ömür; Srinivasan, Natesan (International Conference on Analysis and Its Applications, 2021)
      In this talk, we are dealing with the numerical solutions to Burgers' type partial differential equations at high Reynolds numbers. The governing equations become more convection-dominated as the Reynolds numbers increase, ...

    • A streamline-upwind/petrov-galerkin formulation for supersonic and hypersonic flow simulations 

      Cengizci, Süleyman; Uğur, Ömür; Kenji, Takizawa; Tezduyar, Tayfun E. (The 20th Biennial Computational Techniques and Applications Conference (CTAC2020), 2020)
      In this talk, we deal with a simplified version of chemically reactive multi-species hypersonic flow around a cylinder. For this purpose, it is assumed that the flow environment only consists of nitrogen gas (N$_{2}$), and ...

    • A SUPG formulation for solving a class of singularly perturbed steady problems in 2D 

      Cengizci, Süleyman; Uğur, Ömür; Natesan, Srinivasan (The 20th Biennial Computational Techniques and Applications Conference (CTAC2020), 2020)
      In this presentation, approximate solutions of singularly perturbed partial differential equations are examined. It is a well-known fact that the standard Galerkin finite element method (GFEM) experiences some instability ...