| Title: | Weighted wiener indices of molecular graphs with application to alkenes and alkadienes |
|---|
| Authors: | ID Brezovnik, Simon (Author)
ID Tratnik, Niko (Author)
ID Žigert Pleteršek, Petra (Author) |
|---|
| Files: |  https://www.mdpi.com/2227-7390/9/2/153
 RAZ_Brezovnik_Simon_2021.pdf (1,12 MB)
MD5: F46B16161FEC098489DC14052BCF9F3C
|
|---|
| Language: | English |
|---|
| Work type: | Article |
|---|
| Typology: | 1.01 - Original Scientific Article |
|---|
| Organization: | FNM - Faculty of Natural Sciences and Mathematics
PEF - Faculty of Education
FKKT - Faculty of Chemistry and Chemical Engineering
|
|---|
| Abstract: | There exist many topological indices that are calculated on saturated hydrocarbons since they can be easily modelled by simple graphs. On the other hand, it is more challenging to investigate topological indices for hydrocarbons with multiple bonds. The purpose of this paper is to introduce a simple model that gives good results for predicting physico-chemical properties of alkenes and alkadienes. In particular, we are interested in predicting boiling points of these molecules by using the well known Wiener index and its weighted versions. By performing the non-linear regression analysis we predict boiling points of alkenes and alkadienes. |
|---|
| Keywords: | weighted Wiener index, alkenes, alkadienes, boiling point |
|---|
| Publication status: | Published |
|---|
| Publication version: | Version of Record |
|---|
| Submitted for review: | 01.11.2020 |
|---|
| Article acceptance date: | 07.01.2021 |
|---|
| Publication date: | 12.01.2021 |
|---|
| Publisher: | MDPI |
|---|
| Year of publishing: | 2021 |
|---|
| Number of pages: | str. 1-16 |
|---|
| Numbering: | Vol. 9, iss. 2 |
|---|
| PID: | 20.500.12556/DKUM-88833  |
|---|
| UDC: | 519.17 |
|---|
| ISSN on article: | 2227-7390 |
|---|
| COBISS.SI-ID: | 46665731 |
|---|
| DOI: | 10.3390/math9020153 |
|---|
| Publication date in DKUM: | 30.05.2024 |
|---|
| Views: | 248 |
|---|
| Downloads: | 26 |
|---|
| Metadata: |    |
|---|
| Categories: | Misc.
|
|---|
|
:
|
Copy citation |
|---|
| | | | Average score: | (0 votes) |
|---|
| Your score: | Voting is allowed only for logged in users. |
|---|
| Share: |  |
|---|
Hover the mouse pointer over a document title to show the abstract or click
on the title to get all document metadata. |
