@article{oai:tsukuba.repo.nii.ac.jp:00052182, author = {秋山, 茂樹 and AKIYAMA, Shigeki and Lee, Jeong-Yup and Nagai, Yasushi}, issue = {10}, journal = {Symmetry}, month = {Oct}, note = {We consider Pisot family substitution tilings in Rd whose dynamical spectrum is pure point. There are two cut-and-project schemes (CPSs) which arise naturally: one from the Pisot family property and the other from the pure point spectrum. The first CPS has an internal space Rm for some integer m∈N defined from the Pisot family property, and the second CPS has an internal space H that is an abstract space defined from the condition of the pure point spectrum. However, it is not known how these two CPSs are related. Here we provide a sufficient condition to make a connection between the two CPSs. For Pisot unimodular substitution tiling in R , the two CPSs turn out to be same due to the remark by Barge-Kwapisz.}, title = {Cut-and-Project Schemes for Pisot Family Substitution Tilings}, volume = {10}, year = {2018}, yomi = {アキヤマ, シゲキ} }