Institut für Numerische Mathematik (Math D)
Dipl.-Ing. Lorenz John
Postal Address Graz University of Technology
Institute of Computational Mathematics
Steyrergasse 30/III
A 8010 Graz, Austria
Phone+43-(0)316-873 8128
Telefax+43-(0)316-873 8621
RoomC 314
Electronic Mail john@tugraz.at

Topics of Interest
  • Stabilized Finite Element Methods
  • Preconditioners
  • Optimal Control Problems
  • Computational Fluid Mechanics
Publications

Submitted Publications
  • L. John, O. Steinbach: Schur complement preconditioners for the biharmonic Dirichlet boundary value problem. Preprint 2013/4
  • L. John, P. Pustejovska, O. Steinbach: On the influence of the wall shear stress vector form on hemodynamic indicators. Preprint 2013/6
Reports of the Institute of Computational Mathematics

Honours and Awards
Lectures
  • Winter term 2013
  • Computational mathematics 1
    Technical Numerics

  • Summer term 2013
  • Partial Differential Equations and Computational Methods
    Boundary Element Methods

  • Winter term 2012
  • Computational Mathematics 3
    Ordinary differential equations

  • Summer term 2012
  • Mixed finite element methods
    Partial Differential Equations and Computational Methods

  • Winter term 2011
  • Computational Mathematics 3

  • Summer term 2011
  • Partial Differential Equations and Computational Methods