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Research interests

  • Statistical Physics,
  • Dynamical Systems and Chaos Theory,
  • Theory of Phase Transitions,
  • Interdisciplinary Applications of Physics,
  • Complex Systems (including Cellular Automata and Complex Networks),
  • Mathematical Modelling with Wolfram Mathematica®.

Publications

  1. G. Siudem, B. Żogała-Siudem, A. Cena, M. Gagolewski Three dimensions of scientific impact,
    PNAS, 202001064 (2020).
  2. M. Petelczyc, J.J. Gierałtowski, B. Żogała-Siudem, G. Siudem, Impact of observational error
    on heart rate variability analysis
    , Heliyon, 6, E03984 (2020).
  3. A. Fronczak, P. Fronczak, G. Siudem, Partial equivalence of statistical ensembles in a simple spin model
    with discontinuous phase transitions
    , Physical Review E, 101, 022111 (2020). [arXiv:1911.00287]
  4. A. Geras, G. Siudem, M. Gagolewski, Should we introduce a dislike button for academic articles?,
    Journal of the Association for Information Science and Technology, 71, 221 (2020).
  5. G. Siudem, J. A. Hołyst, Diffusion on hierarchical systems of weakly-coupled networks,
    Physica A, 513, 675 (2019). [arXiv:1303.2650]
  6. A. Krawiecki, T. Gradowski, G. Siudem , Majority Vote Model on Multiplex Networks ,
    Acta Physica Polonica A, 133, 1433 (2018).
  7. N. Haug, T. Prellberg, G. Siudem, Area-width scaling in generalised Motzkin paths,
    Physica A, 482, 611 (2017). [arXiv:1605.09643]
  8. G. Siudem, G. Świątek, Diagonal stationary points of the Bethe functional,
    Discrete and Continuous Dynamical Systems - Series A, 37, 2717, (2017).
  9. G. Siudem, A. Fronczak, P. Fronczak, Exact low-temperature series expansion
    for the partition function of the zero-field Ising model on the infinite square lattice
    on the infinite square lattice
    , Scientific Reports, 6, 33523, (2016). [arXiv:1410.7963]
  10. B. Żogała-Siudem, G. Siudem, A. Cena, M. Gagolewski, Agent-based model for the h-index
    - Exact solution
    , The European Physical Journal B, 89, 21, (2016). EPJB Highlight
  11. G. Siudem, G. Świątek, Dynamics of the Belief Propagation for the Ising Model,
    Acta Physica Polonica A, 127, 3A-145, (2015).
  12. G. Siudem, Partition function of the model of perfect gas of clusters for interacting fluids,
    Reports on Mathematical Physics, 72, 85, (2013).
  13. P. Kondratiuk, G. Siudem, J. A. Hołyst, Analytical approach to the model of scientific
    revolutions
    , Physical Review E, 85, 066126, (2012). [arXiv:1008.3911]
  14. J. Sienkiewicz, G. Siudem, J. A. Hołyst, External bias in the model of isolation of communities,
    Physical Review E, 82, 057101, (2010). [arXiv:1106.0438]






Selected talks

  1. G. Siudem, A. Fronczak, P. Fronczak Bell polynomials and combinatorics of the Ising model ,
    Open Statistical Physics 2016 (OSP 2016), 13 April 2016, Milton Keynes, United Kingdom.
  2. G. Siudem, A. Fronczak Exact Expression For Number Of Energy States In The Two-Dimensional
    Ising Model
    , International Conference on Statistical Physics SigmaPhi 2014 (SigmaPhi2014),
    7-11 July 2014, Rhodes, Greece.
  3. G. Siudem, G. Świątek Exotic Fixed Points of the Belief Propagation Algorithm, 7th Symposium
    on Physics in Economics and Social Sciences (FENS'14), 14-17 May 2014, Lublin, Poland.
  4. G. Siudem, A. Fronczak Combinatorial meaning of the low-temperature series expansion's
    coeffcients for the two-dimensional Ising model
    , European Conference on Complex Systems
    (ECCS'13), 16-20 September 2013, Barcelona.
  5. G. Siudem, J. A. Hołyst Diffusion and entropy production for multi-networks
    with fitness factors
    , PhD Flash-Talks Session during ECCS Warm-Up School on Complex Systems,
    (ECCSWarm-Up'13), 13-15 September 2013, Barcelona.
  6. G. Siudem, A. Fronczak Combinatorial approach to Complex Systems, 2013 Summer Solstice
    International Conference on Discrete Models of Complex Systems (SummerSolstice'13),
    27-29 June 2013, Warsaw, Poland.
  7. G. Siudem, Dynamiczne własności algorytmu propagacji przekonań,
    4th Interdisciplinary Workshop on Mathematics (4IMW), 24-26 May 2013, Będlewo, Poland.

Selected Posters

  1. G. Siudem, G. Świątek Diagonal Stationary Points of the Bethe Functional
    NetSciX 2016, 11-13 January 2016, Wrocław, Poland.
  2. G. Siudem, G. Świątek Diagonal stationary points of Bethe free energy
    XXVIII Marian Smoluchowski Symposium on Statistical Physics (Smoluchowski Symposium),
    14-17 September 2015, Kraków, Poland.
  3. G. Siudem, G. Świątek Exotic Fixed Points of the Belief Propagation Algorithm
    European Conference on Complex Systems (ECCS'14), 22-26 September 2014, Lucca, Italy.
  4. G. Siudem, J. A. Hołyst Diffusion and entropy production for multi-networks
    with fitness factors
    , European Conference on Complex Systems (ECCS'13),
    16-20 September 2013, Barcelona.
  5. G. Siudem, Partition function of the perfect gas of clusters model for interacting fluids,
    38th Conference of the Middle European Cooperation in Statistical Physics (MECO38),
    25-27 March 2013, Trieste, Italy.

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