GROUP THEORY SYMBOL

GTCharacters

GTCharacters[matrix representation]
gives the character of a representation matrix or the characters of a list of representation matrices.

DetailsDetails

  • The characters of a matrix representation of a group are the traces of the corresponding matrices.
  • The following options can be given:
  • GOClassesFalseDecides, if the characters are calculated for all classes.
  • See: W. Hergert, M. Geilhufe, Group Theory in Solid State Physics and Photonics. Problem Solving with Mathematica.

ExamplesExamplesopen allclose all

Basic Examples  (1)Basic Examples  (1)

First load the package:

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The group will be installed.

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The rotation matrices form a matrix representation of .

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The characters of all symmetry elements are calculated.

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The argument can be a single matrix.

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Options  (1)Options  (1)

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