 Timo Heister, Leo G. Rebholz and Mengying Xiao:
Fluxpreserving enforcement of inhomogeneous Dirichlet boundary conditions for strongly divergencefree mixed finite element methods for flow problems
Journal of Mathematical Analysis and Applications, 438(1), 507  513, 2016.
[DOI]
[bibtex]
@Article{heister_fluxpreserving,
Title = {Fluxpreserving enforcement of inhomogeneous Dirichlet boundary conditions for strongly divergencefree mixed finite element methods for flow problems},
Author = {Timo Heister and Leo G. Rebholz and Mengying Xiao},
Year = {2016},
Number = {1},
Pages = {507  513},
Volume = {438},
Doi = {http://dx.doi.org/10.1016/j.jmaa.2016.01.075},
ISSN = {0022247X},
Keywords = {Navier–Stokes equations},
Url = {http://www.sciencedirect.com/science/article/pii/S0022247X16001189}
}
 T. Heister, M.A. Olshanskii, L. Rebholz:
Unconditional longtime stability of a velocityvorticity method for the 2D NavierStokes equations
Numerische Mathematik, 2016, Pages 125.
[arxiv]
[DOI]
[bibtex]
@Article{heister_vort_long_time,
Title = {Unconditional longtime stability of a velocityvorticity method for the 2D NavierStokes equations},
Author = {T. Heister and M. A. Olshanskii and L. Rebholz},
Journal = {Numerische Mathematik},
Year = {2016},
Pages = {125},
Doi = {10.1007/s0021101607941},
ISSN = {09453245}
}
 M.A. Olshanskii, T. Heister, L. Rebholz, K. Galvin:
Natural vorticity boundary conditions on solid walls
CMAME, Volume 297, 1 December 2015, Pages 1837.
[preprint]
[DOI]
[bibtex]
@Article{olshanskii_vort_bdry,
Title = {Natural vorticity boundary conditions on solid walls},
Author = {Maxim A. Olshanskii and Timo Heister and Leo G. Rebholz and Keith J. Galvin},
Journal = {Computer Methods in Applied Mechanics and Engineering},
Pages = {18  37},
Volume = {297},
ISSN = {00457825},
Doi = {http://dx.doi.org/10.1016/j.cma.2015.08.011},
Year = {2015}
}
 K. Dykema, T. Heister, K. Juschenko:
Finitely presented groups related to Kaplansky's Direct Finiteness Conjecture
Experimental Mathematics, Vol. 24, Iss. 3, 2015.
[DOI]
[arxiv]
[preprint]
[bibtex]
@Article{dykema_sofic,
Title = {Finitely Presented Groups Related to Kaplansky’s Direct Finiteness Conjecture},
Author = {Ken Dykema and Timo Heister and Kate Juschenko},
Year = {2015},
Journal = {Experimental Mathematics},
Number = {3},
Pages = {326338},
Volume = {24},
Doi = {10.1080/10586458.2014.993051},
Url = { http://dx.doi.org/10.1080/10586458.2014.993051},
Owner = {heister},
Timestamp = {2012.08.27}
}
 J. Frohne, T. Heister, W. Bangerth:
Efficient numerical methods for the largescale,
parallel solution of elastoplastic contact problems
Int. J. Numer. Meth. Engng, 105: 416–439.
[DOI]
[preprint]
[code]
[bibtex]
@Article{frohne_plasticity,
Title = {Efficient numerical methods for the largescale, parallel solution of elastoplastic contact problems},
Author = {J. Frohne and T. Heister and W. Bangerth},
Journal = {Int. J. Numer. Meth. Engng},
Year = {2016},
Note = {nme.4977},
Number = {6},
Pages = {416439},
Volume = {105},
Doi = {10.1002/nme.4977},
ISSN = {10970207},
Keywords = {elastoplasticity, contact problems, adaptive finite element methods, active set method, parallel computing},
Url = {http://dx.doi.org/10.1002/nme.4977}
}
 T. Heister, M. Wheeler, T. Wick:
A primaldual active set method
and predictorcorrector mesh adaptivity
for computing fracture propagation using a phasefield approach
CMAME, Volume 290, 15 June 2015, Pages 466495.
[DOI]
[preprint]
[code]
[bibtex]
@article{heister2015primal,
title={A primaldual active set method and predictorcorrector
mesh adaptivity for computing fracture propagation
using a phasefield approach},
author={Heister, Timo and Wheeler, Mary F and Wick, Thomas},
journal={Computer Methods in Applied Mechanics and Engineering},
volume={290},
pages={466495},
year={2015},
number={0},
issn={00457825},
doi={10.1016/j.cma.2015.03.009},
url={http://dx.doi.org/10.1016/j.cma.2015.03.009}
}
 Cottaar, S., Heister, T., Rose, I., and Unterborn, C:
BurnMan  a lower mantle mineral physics toolkit
Geochemistry, Geophysics, Geosystems, 15.4 (2014): 11641179.
[preprint]
[DOI]
[bibtex]
@Article{burnman_codepaper,
Title = {BurnMan: A lower mantle mineral physics toolkit},
Author = {Cottaar, Sanne and Heister, Timo and Rose, Ian and Unterborn, Cayman},
Journal = {Geochemistry, Geophysics, Geosystems},
year = {2014},
pages = {11641179},
volume = {15},
number = {4},
Doi = {10.1002/2013GC005122},
ISSN = {15252027},
Keywords = {opensource software, elasticity},
Url = {http://dx.doi.org/10.1002/2013GC005122}
}
 W. Bangerth, T. Heister:
What Makes Computational Open Source Software Libraries Successful?
Computational Science & Discovery 6 (2013) 015010.
[DOI]
[preprint]
[bibtex]
@article{bangerth2013makes,
title={What makes computational open source software libraries successful?},
author={Bangerth, Wolfgang and Heister, Timo},
journal={Computational Science \& Discovery},
volume={6},
number={1},
pages={015010},
year={2013},
publisher={IOP Publishing},
url={http://stacks.iop.org/17494699/6/i=1/a=015010}
}
 M. Kronbichler, T. Heister, W. Bangerth:
High Accuracy Mantle Convection Simulation through Modern Numerical Methods
Geophysical Journal International, 2012, 191, 1229.
[pdf preprint]
[bibtex]
[DOI]
@ARTICLE{bangerth_mantle,
author = {M. Kronbichler and T. Heister and W. Bangerth},
title = {High Accuracy Mantle Convection Simulation through Modern Numerical
Methods},
journal = {ACM Trans. Math. Softw.},
year = {2012},
volume = {38},
number = {2},
doi = {10.1145/2049673.2049678},
issue_date = {December 2011},
url = {http://doi.acm.org/10.1145/2049673.2049678}
}
 T. Heister, G. Rapin:
Efficient Augmented Lagrangiantype Preconditioning for the Oseen Problem using GradDiv Stabilization,
Int. J. Numer. Meth. Fluids, 2013, 71: 118134.
[pdf preprint]
[bibtex]
[DOI]
@ARTICLE{heister_graddiv,
author = {Heister, T. and Rapin, G.},
title = {Efficient augmented {L}agrangiantype preconditioning for the {O}seen problem using {G}rad{D}iv stabilization},
journal = {International Journal for Numerical Methods in Fluids},
volume = {71},
year = {2013},
pages = {118134},
number = {1},
doi = {10.1002/fld.3654},
issn = {10970363},
publisher = {John Wiley \& Sons, Ltd},
url = {http://dx.doi.org/10.1002/fld.3654}
}
 W. Bangerth, C. Burstedde, T. Heister, M. Kronbichler:
Algorithms and Data Structures for Massively Parallel Generic Finite Element Codes,
ACM Trans. Math. Softw., Volume 38(2) (2011)
[pdf preprint]
[bibtex]
[DOI]
@ARTICLE{bangerth_distributed,
author = {Bangerth, W. and Burstedde, C. and Heister, T. and Kronbichler, M.},
title = {{A}lgorithms and {D}ata {S}tructures for {M}assively {P}arallel {G}eneric
{F}inite {E}lement {C}odes},
journal = {ACM Trans. Math. Softw.},
year = {2012},
volume = {38},
number = {2},
}
 M. Olshanskii, G. Lube, T. Heister, J. Löwe:
Graddiv stabilization and subgrid pressure models for the incompressible NavierStokes
equations,
Comput. Meth. Appl. Mech. Engrg. 198 (2009), 39753988.
[bibtex]
[DOI]
@ARTICLE{Olshanskii_graddiv,
author = {M. Olshanskii and G. Lube and T. Heister and J. L{\"o}we},
title = {Graddiv stabilization and subgrid pressure models for the incompressible
{N}avier{S}tokes equations},
journal = {Comp. Meth. Appl. Mech. Engng.},
year = {2009},
volume = {198},
pages = {3975  3988},
number = {4952},
doi = {DOI: 10.1016/j.cma.2009.09.005},
issn = {00457825},
keywords = {NavierStokes},
owner = {heister},
timestamp = {2010.04.01},
url = {http://www.sciencedirect.com/science/article/B6V294X6MSRW2/2/4706a384c17e27ad45f67d5baf87555d}
}
 Wolfgang Bangerth, Timo Heister, Luca Heltai, Guido Kanschat, Martin
Kronbichler, Matthias Maier, and Bruno Turcksin:
The deal.II Library, Version 8.3
Archive of Numerical Software, 4(100), 111. 2016.
[preprint]
[DOI]
[bibtex]
@article{dealII83,
title = {The \texttt{deal.II} Library, Version 8.3},
author = {W. Bangerth and T. Heister and L. Heltai
and G. Kanschat and M. Kronbichler
and M. Maier and B. Turcksin},
journal = {Archive of Numerical Software},
volume = {4},
number = {100},
year = {2016},
pages = {111},
issn = {21978263},
doi = {10.11588/ans.2016.100.23122},
}

W. Bangerth, T. Heister, L. Heltai, G. Kanschat
and M. Kronbichler and M. Maier and B. Turcksin and T. D. Young:
The dealii Library, Version 8.2
Archive of Numerical Software, v. 3, n. 1, Jan. 2015.
[DOI]
[bibtex]
@article{dealII82,
author = {Wolfgang Bangerth and Timo Heister and Luca Heltai
and Guido Kanschat and Martin Kronbichler and Matthias Maier
and Bruno Turcksin and Toby Young},
title = {The dealii Library, Version 8.2},
journal = {Archive of Numerical Software},
volume = {3},
number = {1},
year = {2015},
keywords = {},
issn = {21978263},
url = {http://journals.ub.uniheidelberg.de/index.php/ans/article/view/18031},
}
 W. Bangerth, T. Heister, and others:
Aspect: Advanced Solver for Problems in Earth's ConvecTion.
http://www.dealii.org/aspect/, 2014.
[bibtex]
@Manual{aspectweb,
Title = {Aspect: Advanced Solver for Problems in Earth's ConvecTion},
Author = {W. Bangerth and T. Heister and others},
Note = {\texttt{http://aspect.dealii.org/}},
Year = {2014},
Url = {http://aspect.dealii.org/}
}
 W. Bangerth, T. Heister, G. Kanschat:
deal.II Differential Equations Analysis Library
Technical Reference. http://www.dealii.org, 2013.
[bibtex]
@Manual{DealIIReference,
title = {{\tt deal.{I}{I}} Differential Equations Analysis Library,
Technical Reference},
author = {W. Bangerth and T. Heister and G. Kanschat and others},
note = {\texttt{http://www.dealii.org}},
url = {http://www.dealii.org}
}
 W. Bangerth, T. Heister, L. Heltai, G. Kanschat,
M. Kronbichler, M. Maier, B. Turcksin, T. D. Young:
The deal.II Library, Version 8.1
http://arxiv.org/abs/1312.2266v4, 2013.
[bibtex]
@article{dealII81,
title = {The {\tt deal.{I}{I}} Library, Version 8.1},
author = {W. Bangerth and T. Heister and L. Heltai and G. Kanschat
and M. Kronbichler and M. Maier and B. Turcksin and T. D. Young},
journal = {arXiv preprint \url{http://arxiv.org/abs/1312.2266v4}},
year = {2013},
}