Bounds for the Topological Indices of â'˜ graph
Autor: | Muddalapuram Manjunath, Suvarna, Sushmitha Jain, V. Lokesha |
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Rok vydání: | 2021 |
Předmět: |
Statistics and Probability
Numerical Analysis Quantitative structure–activity relationship Algebra and Number Theory Index (economics) Applied Mathematics Inverse Topology Measure (mathematics) Theoretical Computer Science Operator (computer programming) Simple (abstract algebra) Topological index Graph (abstract data type) Geometry and Topology Mathematics |
Zdroj: | European Journal of Pure and Applied Mathematics. 14:340-350 |
ISSN: | 1307-5543 |
DOI: | 10.29020/nybg.ejpam.v14i2.3715 |
Popis: | Topological indices are mathematical measure which correlates to the chemical structures of any simple finite graph. These are used for Quantitative Structure-Activity Relationship (QSAR) and Quantitative Structure-Property Relationship (QSPR). In this paper, we define operator graph namely, ℘ graph and structured properties. Also, establish the lower and upper bounds for few topological indices namely, Inverse sum indeg index, Geometric-Arithmetic index, Atom-bond connectivity index, first zagreb index and first reformulated Zagreb index of ℘-graph. |
Databáze: | OpenAIRE |
Externí odkaz: |
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