The Lattice digonal I (even holotype)

An entry from the Catalogue of Lattices, which is a joint project of
Neil J. A. Sloane, AT&T Labs-Research (njas@research.att.com) and
Gabriele Nebe, University of Ulm (nebe@mathematik.uni-ulm.de)

INDEX FILE | ABBREVIATIONS

Contents of this file

NAME
DIM
GRAM
DET
GROUP_NAME
GROUP_ORDER
REFERENCES
NOTES
LAST_LINE

• NAME
  digonal I (even holotype)
  
• DIM
  3
  
• GRAM
  3 3
  2 0 1
  0 4 2
  1 2 4
  
• DET
  20
  
• GROUP_NAME
  *222 = +-D_4
  Also D_{42} = mmm = [2,2] = 2xD_4
  
• GROUP_ORDER
  8
  
• REFERENCES
  Kittel, Intro to Solid State Physics p. 14.
  Wells, Structural Inorganic Chemistry p. 43.
  
• NOTES
  Also called orthorhombic I
  One of the Bravais lattices.
  Holotype = smallest determinant of any even integral lattice
  of this type.
  
• LAST_LINE
  
  
  

INDEX FILE | ABBREVIATIONS

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