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Publications

 

  1. Stephanie Friedhoff, Scott MacLachlan, "A generalized predictive analysis tool for multigrid methods", Numer. Linear Alg. Appl., vol. 22, no. 4, 2015, pp. 618-647,   http://dx.doi.org/10.1002/nla.1977.
  2. Robert D. Falgout, Stephanie Friedhoff, Tzanio V. Kolev, Scott P. MacLachlan, Jacob B. Schroder, "Parallel time integration with multigrid", SIAM J. Sci. Comput., vol. 36, no. 6, 2014, pp. C635-C661,  http://dx.doi.org/10.1137/130944230.
  3. Stephanie Friedhoff, Scott MacLachlan, Christoph Börgers, "Local Fourier analysis of space-time relaxation and multigrid schemes", SIAM J. Sci. Comput., vol. 35, no. 5, 2013, pp. S250-S276,  http://dx.doi.org/10.1137/120881361.
  4. Matthias Bolten, Stephanie Friedhoff, Andreas Frommer, Matthias Heming, Karsten Kahl, "Algebraic multigrid methods for Laplacians of graphs", Linear Algebra Appl., vol. 434, no. 11, 2011, pp. 2225-2243,  http://dx.doi.org/10.1016/j.laa.2010.11.008.

 

Submitted for publication

 

  1. Robert D. Falgout, Stephanie Friedhoff, Tzanio V. Kolev, Scott P. MacLachlan, Jacob B. Schroder, Stefan Vandewalle, "Multigrid methods with space-time concurrency", submitted, 2015.

 

Technical Reports

 

  • Stephanie Friedhoff, Robert D. Falgout, Tzanio V. Kolev, Scott P. MacLachlan, Jacob B. Schroder, "A multigrid-in-time algorithm for solving evolution equations in parallel", Student paper winner, Sixteenth Copper Mountain Conference on Multigrid Methods, Copper Mountain, Colorado. March, 2013,  PDF PDF.

 

Dissertation

 

  • Stephanie Friedhoff, "Design and analysis of multigrid methods for parabolic problems", PhD Thesis, Tufts University, May 2014.