Primitive substitution tilings with rotational symmetries

This work introduces the idea of symmetry order, which describes the rotational symmetry types of tilings in the hull of a given substitution. Definitions are given of the substitutions σ6 and σ7 which give rise to aperiodic primitive substitution tilings with dense tile orientations and which are i...

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Main Authors: Say-Awen, April Lynne D, De Las Peñas, Ma. Louise Antonette N, Frettlöh, Dirk
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Published: Archīum Ateneo 2018
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Online Access:https://archium.ateneo.edu/mathematics-faculty-pubs/16
https://archium.ateneo.edu/cgi/viewcontent.cgi?article=1015&context=mathematics-faculty-pubs
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spelling ph-ateneo-arc.mathematics-faculty-pubs-10152021-10-21T05:05:51Z Primitive substitution tilings with rotational symmetries Say-Awen, April Lynne D De Las Peñas, Ma. Louise Antonette N Frettlöh, Dirk This work introduces the idea of symmetry order, which describes the rotational symmetry types of tilings in the hull of a given substitution. Definitions are given of the substitutions σ6 and σ7 which give rise to aperiodic primitive substitution tilings with dense tile orientations and which are invariant under six- and sevenfold rotations, respectively; the derivation of the symmetry orders of their hulls is also presented. 2018-07-01T07:00:00Z text application/pdf https://archium.ateneo.edu/mathematics-faculty-pubs/16 https://archium.ateneo.edu/cgi/viewcontent.cgi?article=1015&context=mathematics-faculty-pubs Mathematics Faculty Publications Archīum Ateneo symmetry order aperiodic tilings substitution tilings rotation-invariant tilings dense tile orientations Geometry and Topology Mathematics
institution Ateneo De Manila University
building Ateneo De Manila University Library
continent Asia
country Philippines
Philippines
content_provider Ateneo De Manila University Library
collection archium.Ateneo Institutional Repository
topic symmetry order
aperiodic tilings
substitution tilings
rotation-invariant tilings
dense tile orientations
Geometry and Topology
Mathematics
spellingShingle symmetry order
aperiodic tilings
substitution tilings
rotation-invariant tilings
dense tile orientations
Geometry and Topology
Mathematics
Say-Awen, April Lynne D
De Las Peñas, Ma. Louise Antonette N
Frettlöh, Dirk
Primitive substitution tilings with rotational symmetries
description This work introduces the idea of symmetry order, which describes the rotational symmetry types of tilings in the hull of a given substitution. Definitions are given of the substitutions σ6 and σ7 which give rise to aperiodic primitive substitution tilings with dense tile orientations and which are invariant under six- and sevenfold rotations, respectively; the derivation of the symmetry orders of their hulls is also presented.
format text
author Say-Awen, April Lynne D
De Las Peñas, Ma. Louise Antonette N
Frettlöh, Dirk
author_facet Say-Awen, April Lynne D
De Las Peñas, Ma. Louise Antonette N
Frettlöh, Dirk
author_sort Say-Awen, April Lynne D
title Primitive substitution tilings with rotational symmetries
title_short Primitive substitution tilings with rotational symmetries
title_full Primitive substitution tilings with rotational symmetries
title_fullStr Primitive substitution tilings with rotational symmetries
title_full_unstemmed Primitive substitution tilings with rotational symmetries
title_sort primitive substitution tilings with rotational symmetries
publisher Archīum Ateneo
publishDate 2018
url https://archium.ateneo.edu/mathematics-faculty-pubs/16
https://archium.ateneo.edu/cgi/viewcontent.cgi?article=1015&context=mathematics-faculty-pubs
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