The edge eccentric connectivity index of armchair polyhex nanotubes
| dc.contributor.author | Aslan E. | |
| dc.date.accessioned | 2024-07-22T08:12:36Z | |
| dc.date.available | 2024-07-22T08:12:36Z | |
| dc.date.issued | 2015 | |
| dc.description.abstract | Let f = uv be an edge in E(G). Then the degree of the edge f is defined to be deg(u)+deg(v)-2. For two edges f1 = u1v1, f2 = u2v2 in E(G), the distance between f1 and f2, denoted by ed (f1, f2), is defined to be ed (f1, f2) = min{d(u1, v1),d(u1, v2), d(u2, v1), d(u2, v2). The edge eccentricity of an edge f, denoted by ec (f), is defined as ec(f) = max{d(f, e) | e ϵ E(G)}. The edge eccentric connectivity index of G, denoted by ζc e(G) is defined as ζce(G) = Σ fϵE(G) deg(f)ec(f). In this paper exact formulas for the edge eccentric connectivity index of an armchair polyhex nanotube is given. © 2015 American Scientific Publishers. | |
| dc.identifier.DOI-ID | 10.1166/jctn.2015.4384 | |
| dc.identifier.issn | 15461955 | |
| dc.identifier.uri | http://akademikarsiv.cbu.edu.tr:4000/handle/123456789/16124 | |
| dc.language.iso | English | |
| dc.publisher | American Scientific Publishers | |
| dc.subject | Graph theory | |
| dc.subject | Nanotubes | |
| dc.subject | Arm-chair nanotubes | |
| dc.subject | Eccentric connectivity indices | |
| dc.subject | Exact formulas | |
| dc.subject | Polyhex | |
| dc.subject | Yarn | |
| dc.title | The edge eccentric connectivity index of armchair polyhex nanotubes | |
| dc.type | Article |