PUB - Publikationen an der Universität Bielefeld

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• [7]
  

  2023 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2984084

  Ketipov, Rumen, Angelova, Vera, Doukovska, Lyubka, and Schnalle, Roman. 2023. “Predicting User Behavior in e-Commerce Using Machine Learning”. Cybernetics and Information Technologies 23 (3): 89-101.

  PUB | DOI | WoS
   
• [6]
  

  2010 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1929662

  Steinigeweg, Robin, and Schnalle, Roman. 2010. “Projection operator approach to spin diffusion in the anisotropic Heisenberg chain at high temperatures”. PHYSICAL REVIEW E 82 (4): 40103.

  PUB | DOI | WoS | PubMed | Europe PMC | arXiv
   
• [5]
  

  2010 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1794907

  Ivanov, Nedko, Schnack, Jürgen, Schnalle, Roman, Richter, Johannes, Koegerler, Paul, Newton, Graham N., Cronin, Leroy, Oshima, Yugo, and Nojiri, Hiroyuki. 2010. “Heat Capacity Reveals the Physics of a Frustrated Spin Tube”. Physical Review Letters 105 (3): 37206.

  PUB | DOI | WoS | PubMed | Europe PMC | arXiv
   
• [4]
  

  2010 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1794934

  Schnalle, Roman, and Schnack, Jürgen. 2010. “Calculating the energy spectra of magnetic molecules: application of real- and spin-space symmetries”. International Reviews in Physical Chemistry 29 (3): 403-452.

  PUB | DOI | WoS | arXiv
   
• [3]
  

  2009 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 1591803

  Schnack, Jürgen, and Schnalle, Roman. 2009. “Frustration effects in antiferromagnetic molecules: The cuboctahedron”. In Polyhedron, 28:1620-1623. Polyhedron. PERGAMON-ELSEVIER SCIENCE LTD.

  PUB | DOI | WoS | arXiv
   
• [2]
  

  2009 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1590586

  Schnalle, Roman, Laeuchli, A. M., and Schnack, Jürgen. 2009. “Approximate eigenvalue determination of geometrically frustrated magnetic molecules”. Condensed Matter Physics 12 (3): 331-342.

  PUB | DOI | WoS
   
• [1]
  

  2009 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1634404

  Schnalle, Roman, and Schnack, Jürgen. 2009. “Numerically exact and approximate determination of energy eigenvalues for antiferromagnetic molecules using irreducible tensor operators and general point-group symmetries”. Physical Review B 79 (10): 104419.

  PUB | DOI | WoS | arXiv