Hosoya Polynomial and Wiener Index of Zero-Divisor Graph of Z_n | ||
| AL-Rafidain Journal of Computer Sciences and Mathematics | ||
| Article 4, Volume 12, Issue 1, June 2018, Pages 47-59 PDF (1.06 M) | ||
| Document Type: Research Paper | ||
| DOI: 10.33899/csmj.2018.163570 | ||
| Authors | ||
| Husam Q. Mohammad; Mohammad N. Authman | ||
| College of Computer Sciences and Mathematics University of Mosul, Mosul, Iraq | ||
| Abstract | ||
| Let R be a commutative ring with identity. We associate a graph . In this paper, we find Hosoya polynomial and Wiener index of Zn , with n= pm or n= pmq, where p and q are distinct prime numbers and m is an integer with m 2. | ||
| Keywords | ||
| Zero-divisor graph; commutative rings; Hosoya polynomial and Wiener index | ||
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