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A non‐quadratic irrationality associated to an enneagonal quasiperiodic tiling of the plane
Author(s) -
Franco B. J. O.,
da Silva F. W. O.,
Inácio E. C.
Publication year - 1996
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2221950102
Subject(s) - quasiperiodic function , symmetry (geometry) , plane (geometry) , square tiling , quadratic equation , irrationality , mathematics , translational symmetry , plane symmetry , rotational symmetry , physics , geometry , mathematical analysis , grid , rationality , political science , law
A enneagonal tiling of the plane is proposed. A self‐similar pattern is obtained by using eight basic shapes. This pattern presents rotational symmetry and no translational invariance.