A new approach to study coordination shells and coordination sequences of quasiperiodic graphs is suggested. The structure of the coordination shells in the vertex graph of a Penrose tiling is described. An asymptotic formula for its coordination numbers is obtained. An essentially different behaviour of the coordination numbers for even and odd shells is revealed.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1107/S2053273318000062 | DOI Listing |
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!