Publikacje

Lata

  1. D. Grech
    Dynamical Symmetry Breaking for Exotic Representations in Grand Unified Models
    Univ.of Wroclaw preprint ITP UWr 568/82.
  2. D. Grech
    Dynamical Symmetry Breaking for Representations of Fermions in GUTs
    Univ. of Wroclaw preprint ITP UWr 591/83.
  3. D. Grech
    About Group Representations in Grand Unified Theories
    Fort.Phys.33 (1985) 269– 297.
  4. D. Grech
    Horizontal Symmetries and their Relationship to the Standard Strong—Electroweak Model (part I)
    Univ. of Wroclaw preprint ITP UWr 637/85.
  5. D. Grech
    Horizontal symmetries and their Relationship to the Standard Strong—Electroweak Model (part II)
    Univ.of Wroclaw preprint ITP UWr 638/85.
  6. D. Grech
    Numerical Reexamination of SU(5)-like Grand Unified Models
    Mod.Phys.Lett.3A (1988) 795–802.
  7. D. Grech
    A place for Technicolor in GUTs
    Int.J.Mod.Phys.4A (1989) 2173–2184.
  8. D. Grech
    Horizontal Interactions and their Symmetry in GUTs
    Z.Phys.42C (1989) 599–615.
  9. G. Grech
    Numerical Reexamination of Supersymmetric and Nonsupersymmetric SU(5)-like Grand Unified Models
    Int.J.Mod.Phys.4A (1989) 2531–2559.
  10. D. Grech
    Tumbling for Exotic Fermionic Representations in Grand Unified Models
    Aust.J.Phys.43 (1990) 1–7.
  11. D. Grech
    Horizontal Interactions and their Symmetry in GUTs (addendum)
    Z.Phys.46C (1990) 340.
  12. D. Grech
    Construction of Grand Unified Theories
    Ann.Phys.205 (1991) 309–329.
  13. D. Grech
    Beyond the Standard Model with Horizontal Symmetries
    Univ. of Wroclaw preprint ITP UWr 764/90, published in Proceedings of the XIII International Symposium on Elementary Particle Physics, Kazimierz 1990, Poland by World Sc.Co., Singapore 1991.
  14. D. Grech
    Numerical Analysis of GUTs Predictions in the Light of Recent Results from LEP
    Univ. of Wroclaw preprint ITP UWr 794/91, published in Proceedings of the XV In- ternational Meeting on Elementary Particle Physics, Kazimierz 1992, Poland by World Sc.Co., Singapore 1993, appeared also in Mod.Phys.Lett.7A (1992) 3319–3330.
  15. D. Grech
    Jak Poznawaliśmy Wszechswiat?
    RTW Warsaw 1993, translation from the English edition How did we Find out About the Universe by Issac Assimov.
  16. D. Grech
    Are Extra Bosons Beyond the Standard Model Important for the Gauge Coupling Evolution of SU (3) × SU (2) × U (1) and for the Predictions of Unifiable Models?
    Bielefeld University preprint, BiBoS 94/46, pp.9 (1994)
  17. D. Grech
    Do Horizontal Interactions Beyond the Standard Model Influence the Low Energy Particle Physics?
    J. Phys.G: Nucl.Phys. 20, (1994), 681–688
  18. D. Grech,
    O Symetrii w Fizyce,
    Matematyka, Społeczeństwo, Nauczanie 14, 31–49 (1995)
  19. D. Grech,
    Second Loop Corrections from Superheavy Gauge Sector to Gauge Coupling Unification,
    arXiv: hep-ph/9903373, Int.J.Mod.Phys.A 14 , 5159–5167 (1999)
  20. D. Grech, J. Lukierski
    Wydział Fizyki i Astronomii oraz Instytut Fizyki Teoretycznej u Progu Nowego Tysiąclecia
    Uniwersytet Wrocławski-Pismo Spol. Akadem. Nr 1(1), 22-23, (2000)
  21. D. Grech, Z. Mazur
    The Problem of Friction in Two-Dimensional Relative Motion
    arXiv: physics/0006014, Univ. of Wroclaw preprint ITP UWr 934/2000
  22. F. Arneodo, B. Babussinov, A. Badertscher, B. Badełek, G. Battistoni, P. Benetti, E. Bernardini, M. Bischofberger, A. Borio di Tigliole, R. Brunetti, A. Bueno, E. Calligarich, M. Campanelli, C. Carpanese, D. Cavalli, F. Cavanna, P. Cennini, S. Centro, A. Cesana, C. Chen, Y. Chen, D. Cline, A. Dąbrowska, R. Dolfini, M. Felcini, A. Ferrari, K. He, J. Holeczek, X. Huang, A. Gigli Berzolari, I. Gil-Botella, D. Grech, B. Jokisz, C. Juszczak, J. Kisiel, D. Kiełczewska, T. Kozłowski, M. Laffranchi, J. Łagoda, Z. Li, F. Lu, J. Ma, C. Matthey, F. Mauri, M. Markiewicz, D. Mazza, L. Mazzone, G. Meng, C. Montanari, M. Moszyński, S. Navas-Concha, G. Nurzia, S. Otwinowski, O. Palamara, D. Pascoli, J. Pasternak,L. Periale, S. Petrera, G. Piano Mortari, A. Piazzoli, P. Picchi, F. Pietropaolo, A. Rappoldi, G.L. Raselli, J. Rico, E. Rondio, M. Rossella, C. Rossi, A. Rubbia, C. Rubbia, P. Sala,T. Rancati, D. Scannicchio, F. Sergiampietri, J. Sobczyk, N. Sinanis, J. Stepaniak, M. Stodulski, M. Szeptycka, M. Szleper, M. Terrani, P. Torre, S. Ventura, C. Vignoli, H. Wang, M. Wójcik, J. Woo, G. Xu, Z. Xu, A. Zalewska, J. Zalipska, C. Zhang, Q. Zhang, S. Zhen, W. Zipper,
    The ICARUS Experiment, A Second-Generation Proton Decay Experiment and Neutrino Observatory at the Gran Sasso Laboratory,
    see: preprint hep-ex/0103008,
  23. D. Grech, Z. Mazur,
    The Amazing Case of Motion with Friction,
    Eur.J.Phys.22, 433–440 (2001)
  24. D. Grech,
    Econophysics Teaching at the University of Wroc/law,
    Physica A 344 (2004) 335-339
  25. D. Grech,
    Towards New Application of Physics - Econophysics at Wrocław University
    proceedings of GIREP 2002 Conference ”Physics in New Fields and Modern Applications”-Univ.of Lund, Sweden, July 2002
  26. D. Grech, Z. Mazur,
    Can One Make any Crash Prediction in Finance using the Local Hurst Exponent Idea?
    Physica A 336 (2004) 133-145
  27. D. Grech, Z. Mazur,
    Financial Stock Market behind the Brownian Motion,
    proceedings of GIREP 2002 Conference ”Physics in New Fields and Modern Applications” - Univ.of Lund, Sweden, July 2002
  28. D. Grech
    Ekonofizyka - nowa jakość w fizyce i nauczaniu
    Biul. Ekon. 34 (2005) 38-43
  29. D. Grech, Z. Mazur
    Statistical Properties of Old and New Techniques in Detrended Analysis of Time Series
    Acta Phys. Pol.36B (2005) 2403-2413
  30. D. Grech, Z. Mazur
    Comparison Study of DFA and DMA Methods in Analysis of Autocorrelations in Time Series
    arXiv: cond-mat/0507395
  31. D. Grech, Z. Mazur
    Brownian Motion in Viscous Liquids
    Proceedings of 2006 GIREP Conference ”Modelling in Physics” - Amsterdam 2006
  32. D.Grech, G.Pamuła
    The local fractal properties of the financial time series on the Polish stock exchange market,
    arXiv:0708.0353v1[q-fin.ST]
  33. Ł. Czarnecki, D. Grech, G. Pamuła
    Comparison study of global and local approaches describing critical phenomena on the Polish stock exchange market
    Physica A, 387, 6801-6811, 2008.
  34. D. Grech S Drożdż, J. Hołyst, K. Kułakowski, R. Kutner
    Proceedings of the 3rd Polish Symposium on Econo- and Sociophysics Wrocław, Poland, November 22- 24, 2007,
    Acta Physica Polonica A 114, no.3, 2008
  35. D. Grech, G. Pamuła
    The local Hurst exponent of the financial time series in the vicinity of crashes on the Polish stock exchange market
    Physica A 387, 4299-4308, 2008.
  36. R. Kutner, D. Grech,
    Report on Foundation and Organization of Econophysics Graduate Courses at Faculty of Physics of University of Warsaw and Department of Physics and Astronomy of the Wrocław University
    Proceedings of the 3rd Polish Symposium on Econo- and Sociophysics, Wrocław, November 22-24, 2007.Acta Physica Polonica A 114, 637-647, 2008
  37. Z. Mazur, D. Grech
    Numerical simulation of the Perrin-like experiments
    Eur. J. Phys. 29, 91-101, 2008.
  38. Ł. Czarnecki, D. Grech,
    Multifractal dynamics of stock markets,
    Proceedings of the 4th Polish Symposium on Econo- and Sociophysics, Rzeszów, Poland, May 7–9, 2009 Acta Phys. Polon. A, 117, 4, 623-629, 2010 arXiv:0912.3390v1 [q-fin.ST] 17 Dec 2009
  39. D. Grech,
    Global and Local Approaches Describing Critical Phenomena on the developing and Developed Financial Markets
    Proceedings of the Tokyo Tech-Hitotsubashi Interdisciplinary Conference + APFA7 “Econophysics Approaches to Large-Scale Business Data and Financial Crisis”, 149-172. Eds. M. Takayasu, T. Watanabe, H. Takayasu, Springer 2010.
  40. B. Bieda, P. Chodorowski, D. Grech,
    On the Zipf strategy for short-term investments in WIG20 futures,
    Proceedings of the 5th Symposium on Physics in Economics and Social Sciences, Warszawa, Poland, November 25–27, 2010, Acta Phys. Pol. A 121, B7, 2012,
  41. D. Grech, J. Miśkiewicz,
    Random matrix approach in search for weak signals hidden in noisy data,
    EPL 97 30005, 2012,
  42. D. Grech, G. Pamuła,
    Multifractal background noise of monofractal signals,
    Proceedings of the 5th Symposium on Physics in Economics and Social Sciences, Warszawa, Poland, November 25–27, 2010, Acta Phys. Pol. A 121, B34-39, 2012,
  43. D. Grech, Z. Mazur
    Scaling range of power laws that originate from fluctuation analysis
    Phys. Rev. E 87, 052809, 2013.
  44. D. Grech, Z. Mazur
    On the scaling ranges of detrended fluctuation analysis for long-term memory correlated short series of data
    Physica A 392, 2384-2397, 2013
  45. D. Grech, Z. Mazur
    Impact of scaling range on the effectiveness of detrending methods
    arXiv:1309.5678
  46. D. Grech, G. Pamuła
    Multifractality of Nonlinear Transformations with Application in Finances
    Acta Phys. Pol. A 123, 529-537, 2013
  47. D. Grech, G. Pamuła
    On the multifractal effects generated by monofractal signals
    Physica A 392, 5845–5864, 2013
  48. D. Grech, G. Pamuła
    New measure of multifractality and its application in finances
    arXiv:1309.5466
  49. G. Pamuła, D. Grech
    Effects of maximal fluctuation moment q and detrending polynomial orders on the observed multifractal features within MFDFA
    arXiv:1307.3653
  50. G. Pamuła, D. Grech
    Influence of the maximal fluctuation moment order q on multifractal records normalized by finite-size effects
    EPL, 105, 50004, 2014
  51. D. Grech, Z. Mazur
    Impact of scaling range on the effectiveness of detrending methods
    Proceedings of the 7th Symposium FENS, Lublin, May 14–17, 2014, Acta Phys. Pol. A 127, A-59, 2015
  52. M. Sawa, D. Grech
    Alternative Random Matrix Approach in Analysis of Correlations in Financial Data
    Proceedings of the 7th Symposium FENS, Lublin, May 14–17, 2014, Acta Phys. Pol. A 127, A-118, 2015
  53. Ł. Bil, D. Grech, E. Podhajska
    Methods of Non-Extensive Statistical Physics in Analysis of Price Returns on Polish Stock Market.
    Proceedings of the 8th Polish Symposium of Physics in Economy and Social Sciences FENS, Rzeszów, November 4–6, 2015, Acta Phys. Pol. A 129, 986-992, 2016
  54. D. Grech
    Alternative measure of multifractal content and its application in finance
    Chaos, Solitons & Fractals 88, 183-195, 2016
  55. Ł. Bil, D. Grech, M. Zienowicz
    Asymmetry of price returns-Analysis and perspectives from a non-extensive statistical physics point of view
    PLOS ONE 12, e0188541, 2017
  56. R. Rak, D. Grech
    Quantitative approach to multifractality induced by correlations and broad distribution of data
    Physica A 508, 48, 2018