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Author: WikiMatrix
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English[en]
Penrose and John H. Conway investigated the properties of Penrose tilings, and discovered that a substitution property explained their hierarchical nature; their findings were publicized by Martin Gardner in his January 1977 "Mathematical Games column" in Scientific American.
Finnish[fi]
Penrose ja John H. Conway tutkivat tällaisten laatoitusten ominaisuuksia, ja heidän tutkimustuloksensa julkaisi Martin Gardner tammikuun 1977 Scientific American-lehdessä Mathematical Games-palstalla.