Quasicrystals: A New Class of Ordered Structures
β Scribed by Levine, Dov; Steinhardt, Paul Joseph
- Book ID
- 118015927
- Publisher
- The American Physical Society
- Year
- 1984
- Tongue
- English
- Weight
- 163 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0031-9007
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract A stable decagonal phase of a new structural type was discovered in AlβPdβRe. This is the second Al-based alloy system after AlβPdβMn where both stable icosahedral and decagonal phases are formed. In contrast to the isostructural icosahedral phases of similar Al and Pd concentrations in
## Abstract For a positive integer __n__, we introduce the new graph class of __n__βordered graphs, which generalize partial __n__βtrees. Several characterizations are given for the finite __n__βordered graphs, including one via a combinatorial game. We introduce new countably infinite graphs __R__