Volume 21, Number 4, pages 305-480 (2010)

SYMMETRY IN MATHEMATICS

• Michal Křížek, Lawrence Somer
  Architects of symmetry in finite nonabelian groups
  Volume 21, Number 4, pages 307-319 (2010)
  
  
• Abbe Mowshowitz, Matthias Dehmer
  A symmetry index for graphs
  Volume 21, Number 4, pages 321-327 (2010)
  
  
• Richard Klitzing
  Snubs, alternated facetings, and Stott-Coxeter-Dynkin diagrams
  Volume 21, Number 4, pages 329-344 (2010)
  
  

ORIGAMI SYMMETRIES

• Saadya Sternberg
  ^*Symmetry issues in collapsible origami
  Volume 21, Number 4, pages 345-364 (2010)
  
  
• Alexis Mérat, Vincent Floderer, Alain Giacomini
  ^*Folded / crumpled models: Evolutions and perspectives
  Volume 21, Number 4, pages 365-380 (2010)
  
  

ISLAMIC ART AND SYMMETRY

• Reza Sarhangi
  Making modules for mosaic designs
  Volume 21, Number 4, pages 381-392 (2010)
  
  
• Mehrdad Garousi, Saeid Alitajer, Amir Salimi, Mehdi Damali Amiri
  ^*Dissymmetry, antisymmetry, asymmetry and quasicrystals in Islamic architecture
  Volume 21, Number 4, pages 393-412 (2010)
  
  
• Ferhan Kiziltepe
  ^*Analyzing the plane symmetry of Ottoman tiles as an architectural element between the 15^th and 16^th century
  Volume 21, Number 4, pages 413-432 (2010)
  
  

SYMMETRY: ART AND SCIENCE

• Rinus Roelofs
  ^*Non-flat tilings with flat tiles
  Volume 21, Number 4, pages 433-446 (2010)
  
  
• Mehrdad Garousi, Amir Salimi, Mehdi Damali Amiri
  ^*Parallels in fractal image making
  Volume 21, Number 4, pages 447-453 (2010)
  
  

SYMMETRY IN HUMANITIES

• Klaus Schwarzfischer
  ^*Semiotic symmetries as core of an empirical aesthetics theory based on decentering and gestalt integration
  Volume 21, Number 4, pages 455-476 (2010)
  
  

ERRATUM

• Gábor Gévay
  to pp. 319-320, Vol. 20 (2009), nos. 1-4
  Volume 21, Number 4, page 477 (2010)
  
  

      ^*Originally submitted to the Symmetry Festival 2009.