Hamdullah Yücel

ASSISTANT PROFESSOR


   Journal Papers in Review



   Journal Papers


  1. B. Karasözen, M. Uzunca, A. Sariaydin Filibelioglu and H. Yücel
    Energy stable discontinuous Galerkin finite element method for the Allen-Cahn equation, International Journal of Computational Methods 15(1), 1850013 (26 Pages), 2018. [URL]

  2. P. Benner and H. Yücel
    Adaptive symmetric interior penalty Galerkin method for boundary control problems, SIAM Journal on Numerical Analysis 55(2), 1101-1133, 2017. [URL]

  3. M. Uzunca, T. Kucukseyhan, H. Yücel and B. Karasözen
    Optimal control of convective FitzHugh-Nagumo equation, Computers & Mathematics with Applications 73(9), 2151-2169, 2017. [URL]

  4. H. Yücel, M. Stoll and P. Benner
    A discontinuous Galerkin method for optimal control problems governed by a system of convection-diffusion PDEs with nonlinear reaction terms, Computers & Mathematics with Applications 70(10), 2414-2431, 2015. [URL]

  5. H. Yücel and P. Benner
    Adaptive discontinuous Galerkin methods for state constrained optimal control problems governed by convection diffusion equations, Computational Optimization and Applications 62(1), 291-321, 2015. [URL]

  6. Z. K. Seymen, H. Yücel and B. Karasözen
    Distributed optimal control of time-dependent diffusion-convection-reaction equations using space-time discretization, Journal of Computational and Applied Mathematics (261), 146-157, 2014. [URL]

  7. T. Akman, H. Yücel and B. Karasözen
    A priori error analysis of the upwind symmetric interior penalty Galerkin (SIPG) method for the optimal control problems governed by unsteady convection diffusion equations, Computational Optimization and Applications (57), 703-729, 2014. [URL]

  8. H. Yücel and B. Karasözen
    Adaptive symmetric interior penalty Galerkin (SIPG) method for optimal control of convection diffusion equations with control constraints, Optimization (63), 145-166, 2014. [URL]

  9. H. Yücel, M. Stoll and P. Benner
    Discontinuous Galerkin finite element methods with shock-capturing for nonlinear convection dominated models. Computers & Chemical Engineering (58), 278-287, 2013. [URL]


   Conference Proceedings (Refereed) Published:


  1. H. Yücel, and P. Benner
    Distributed optimal control problems governed by coupled convection dominated PDEs with control constraints. in Assyr Abdulle, Simone Deparis, Daniel Kressner, Fabio Nobile, and Marco Picasso: Numerical Mathematics and Advanced Applications - ENUMATH 2013, Lecture Notes in Computational Science and Engineering, Springer International Publishing, 469-478, 2015. [URL]

  2. H. Yücel, and B. Karasözen
    Optimal control of diffusion-convection-reaction equations using upwind symmetric interior penalty Galerkin (SIPG) method, in Stavros G. Stavrinides, Santo Banerjee, Suleyman Hikmet Caglar, Mehmet Ozer: Chaos and Complex Systems, Springer Berlin Heidelberg, 83-94, 2013. [URL]

  3. H. Yücel, M. Heikenschloss, and B. Karasözen
    Distributed optimal control of diffusion-convection-reaction equations using discontinuous Galerkin methods, in Andrea Cangiani, Ruslan L. Davidchack, Emmanuil Georgoulis, Alexander N. Gorban, Jeremy Levesley, Michael V. Tretyakov: Numerical Mathematics and Advanced Applications 2011, Springer Berlin Heidelberg, 389-397, 2013. [URL]