Dimitrios Tsagkarogiannis


Assistant professor
Department of Applied Mathematics
University of Crete,
Voutes Campus (P.O. Box 2208)
GR 71003 Heraklion, Greece

Room: B-318
email: tsagkaro (AT) tem.uoc.gr
Tel: +30 2810 393728
Fax: +30 2810 393701

Teaching

  • Spring semester 2013: PROBABILITY (TEM161) .
  • Fall semester 2012-2013: LINEAR AND NON LINEAR PROGRAMMING (TEM231).

    Workshops

  • Kinetic Description of Multiscale Phenomena , Heraklion, Crete, June 17 – 28, 2013.
  • Mini-symposium on ''Phase Transitions'', International Conference on Applied Mathematics, September 16 - 20, 2013, Heraklion, Greece.
  • Research topics

    Mathematical statistical mechanics: phase transitions, non-equilibrium systems.
    Coarse-graining methods for stochastic systems, nonlocal PDE's.
    Large Deviations and Scaling Limits for Interacting Particle Systems.

    Short CV

  • Diploma in Electrical and Computer Engineering, National Technical University of Athens, 1999.
  • Ph.D. in Mathematics, University of Massachusetts, Amherst, August 2005.
  • Post-doctoral associate: Max Planck Institute for Mathematics in the Sciences, Leipzig, 2005 - 2008.
  • Marie Curie Researcher, Universita' degli Studi di Roma ``Tor Vergata", 2008 - 2011.
  • Post-doc, Hausdorff Center for Mathematics, University of Bonn, 2011 - 2012.
  • Publications and preprints

  • Multispecies virial expansions, (with Sabine Jansen, Stephen Tate and Daniel Ueltschi), Comm. Math. Phys., to appear.
  • Spectral gap in stationary non-equilibrium processes, (with Anna De Masi, Errico Presutti and Maria Eulalia Vares), submitted.
  • Extinction time for a random walk in a random environment, (with Anna De Masi, Errico Presutti and Maria Eulalia Vares), submitted.
  • Non equilibrium stationary state for the symmetric simple exclusion with births and deaths, (with Anna De Masi, Errico Presutti and Maria Eulalia Vares), J. Stat. Phys., 147 (3) 2012, 519-528. [preprint]
  • Cluster expansion in the canonical ensemble, (with Elena Pulvirenti), Comm. Math. Phys., 2012, Vol. 316, Issue 2, pp 289-306.
  • Truncated correlations in the stirring process with births and deaths, (with Anna De Masi, Errico Presutti and Maria Eulalia Vares), Electron. J. Probab. 17 (2012), no. 6, 1-35, [preprint]
  • Current reservoirs in the simple exclusion process, (with Anna De Masi, Errico Presutti and Maria Eulalia Vares), J. Stat. Phys., 144 (6) 2011, 1151-1170, [preprint]
  • Fourier law, phase transitions and the stationary Stefan problem, (with Anna De Masi and Errico Presutti), Arch. Rat. Mech. Anal. 201 (2011) 681-725, [preprint]
  • Coarse-graining schemes for stochastic lattice systems with short and long range interactions, (with Markos Katsoulakis, Petr Plech\'a\v{c} and Luc Rey-Bellet), Math. Comp., to appear.
  • From mesoscale back to microscale: Reconstruction schemes for coarse-grained stochastic lattice systems, (with Jos\'e Trashorras), SIAM J. Numer. Anal. (2010), Vol. 48, No. 5, pp. 1647-1677. [preprint]
  • Large deviations on the macroscale for an interface in a 1-d Ising model with Kac interaction, (with Nicolas Dirr and Guido Manzi), preprint.
  • Mathematical strategies in the coarse-graining of extensive systems: Error quantification and adaptivity. Jour. Non-Newtonian Fluid Mech., Vol. 152, 1-3, June 2008, pp. 101-112, (with Markos Katsoulakis, Petr Plech\'a\v{c} and Luc Rey-Bellet).
  • Coarse-graining schemes and a posteriori error estimates for stochastic lattice systems, (with Markos Katsoulakis, Petr Plech\'a\v{c} and Luc Rey-Bellet). ESAIM: Math. Model. and Num. Analysis, Vol. 41, No 3, 2007, pp. 627-660. [preprint]
  • Mesoscopic modeling for continuous spin lattice systems: model problems and micromagnetics applications, (with Markos Katsoulakis and Petr Plech\'a\v{c}). J. Stat. Phys., 119, 1-2 (2005), 347-389.
  • A Tridiagonal canonical form for dynamical systems, (with I. Diamesis), in proceedings of Conference on Information Sciences and Systems (CISS), Princeton, NJ, 2000.