dr. M.A. Bochev (Mike)

About Me

Mike Botchev (Bochev) - chair Mathematics of Computational Science (MaCS) - works on efficient linear algebra solvers, especially for situations where many similar linear systems have to be solved approximately, for example, in implicit time integration, matrix function evaluations and inexact Newton solvers. 

He has worked on preconditioning for linear systems and efficient time integration methods for problems stemming from plasma physics, air pollution modeling and electromagnetism.


Maxwell Equations
Time Integration
Maxwell'S Equations
Krylov Subspace
Atmospheric Pollution


Schlottbom, M., Botchev, M. A., & Egger, H. (2017). An approach for the efficient solution of the time-dependent linear Boltzmann equation. 356-356. Abstract from European Conference on Numerical Mathematics and Advanced Applications, ENUMATH 2017, Voss, Norway.
Kooij, G. L., Bochev, M. A., & Geurts, B. J. (2016). A Krylov-based exponential time integrator of the incompressible Navier-Stokes equation. In Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2016) (pp. 1). Barcelona: European Community on Computational Methods in Applied Sciences.
Bochev, M. A., Oseledets, I. V., & Tyrtyshnikov, E. E. (2014). Iterative across-time solution of linear differential equations: Krylov subspace versus waveform relaxation. Computers and mathematics with applications, 67(12), 2088-2098. DOI: 10.1016/j.camwa.2014.03.002
Bochev, M. A., Grimm, V., & Hochbruck, M. (2013). Residual, restarting and Richardson iteration for the matrix exponential. SIAM journal on scientific computing, 35(3), A1376-A1397. DOI: 10.1137/110820191
Hammer, M. (Ed.), & Bochev, M. A. (2013). Matrix exponential and Krylov subspaces for fast time domain computations: recent advances. P20. Abstract from 21st International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling, OWTNM 2013, Enschede, Netherlands.

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University of Twente
Drienerlolaan 5
7522 NB Enschede
The Netherlands

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University of Twente
P.O. Box 217
7500 AE Enschede
The Netherlands