Research Article

Lower and Upper Bounds for Some Degree-Based Indices of Graphs

Volume: 8 Number: 1 March 31, 2025
EN

Lower and Upper Bounds for Some Degree-Based Indices of Graphs

Abstract

Topological indices are mathematical measurements regarding the chemical structures of any simple finite graph. These are used for QSAR and QSPR studies. We get bounds for some degree based topological indices of a graph using solely the vertex degrees. We obtain upper and lower bounds for these indices and investigate for the complete graphs, path graphs and Fibonacci-sum graphs.

Keywords

References

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Details

Primary Language

English

Subjects

Applied Mathematics (Other)

Journal Section

Research Article

Early Pub Date

March 28, 2025

Publication Date

March 31, 2025

Submission Date

September 25, 2023

Acceptance Date

December 31, 2024

Published in Issue

Year 2025 Volume: 8 Number: 1

APA
Özkan Kızılırmak, G., Sevgi, E., Büyükköse, Ş., & Cangül, İ. N. (2025). Lower and Upper Bounds for Some Degree-Based Indices of Graphs. Fundamental Journal of Mathematics and Applications, 8(1), 12-18. https://doi.org/10.33401/fujma.1366063
AMA
1.Özkan Kızılırmak G, Sevgi E, Büyükköse Ş, Cangül İN. Lower and Upper Bounds for Some Degree-Based Indices of Graphs. Fundam. J. Math. Appl. 2025;8(1):12-18. doi:10.33401/fujma.1366063
Chicago
Özkan Kızılırmak, Gül, Emre Sevgi, Şerife Büyükköse, and İsmail Naci Cangül. 2025. “Lower and Upper Bounds for Some Degree-Based Indices of Graphs”. Fundamental Journal of Mathematics and Applications 8 (1): 12-18. https://doi.org/10.33401/fujma.1366063.
EndNote
Özkan Kızılırmak G, Sevgi E, Büyükköse Ş, Cangül İN (March 1, 2025) Lower and Upper Bounds for Some Degree-Based Indices of Graphs. Fundamental Journal of Mathematics and Applications 8 1 12–18.
IEEE
[1]G. Özkan Kızılırmak, E. Sevgi, Ş. Büyükköse, and İ. N. Cangül, “Lower and Upper Bounds for Some Degree-Based Indices of Graphs”, Fundam. J. Math. Appl., vol. 8, no. 1, pp. 12–18, Mar. 2025, doi: 10.33401/fujma.1366063.
ISNAD
Özkan Kızılırmak, Gül - Sevgi, Emre - Büyükköse, Şerife - Cangül, İsmail Naci. “Lower and Upper Bounds for Some Degree-Based Indices of Graphs”. Fundamental Journal of Mathematics and Applications 8/1 (March 1, 2025): 12-18. https://doi.org/10.33401/fujma.1366063.
JAMA
1.Özkan Kızılırmak G, Sevgi E, Büyükköse Ş, Cangül İN. Lower and Upper Bounds for Some Degree-Based Indices of Graphs. Fundam. J. Math. Appl. 2025;8:12–18.
MLA
Özkan Kızılırmak, Gül, et al. “Lower and Upper Bounds for Some Degree-Based Indices of Graphs”. Fundamental Journal of Mathematics and Applications, vol. 8, no. 1, Mar. 2025, pp. 12-18, doi:10.33401/fujma.1366063.
Vancouver
1.Gül Özkan Kızılırmak, Emre Sevgi, Şerife Büyükköse, İsmail Naci Cangül. Lower and Upper Bounds for Some Degree-Based Indices of Graphs. Fundam. J. Math. Appl. 2025 Mar. 1;8(1):12-8. doi:10.33401/fujma.1366063

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