A small aperiodic set of Wang tiles
β Scribed by Jarkko Kari
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 240 KB
- Volume
- 160
- Category
- Article
- ISSN
- 0012-365X
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π SIMILAR VOLUMES
Let v, k be positive integers and k β₯ 3, then K k = {v : v β₯ k} is a 3-BD closed set. Two finite generating sets of 3-BD closed sets K 4 and K 5 are obtained by H. Hanani [5] and Qiurong Wu [12] respectively. In this article we show that if v β₯ 6, then v β B 3 (K, 1), where K = {6, 7, . . . , 41, 45
## Abstract Electron localization function (ELF) theory is used to characterize changes that occur upon excitation from ground singlet to first excited triplet states in a series of isoelectronic 16βelectron molecules including H~2~CCH~2~, HNCH~2~, H~2~CO, HNNH, HNO, and O~2~ (ground triplet to exc