Omega and the related counting polynomials of some chemical structures
Abstract: Counting polynomials are mathematical functions having as coefficients the multiplicity of property partition and as exponent the extent of the corresponding partition. In this work, four counting polynomials are computed: omega, theta, sadhana, and Padmakar–Ivan (PI) polynomials of benzene ring embedded in the P-type surface on 2-D network and n-phenylene. Moreover, the closed formulas of the corresponding indices of these polynomials are also proposed. These results could help to better understand the topology of these important structures.
- Standort
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Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
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Online-Ressource
- Sprache
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Englisch
- Erschienen in
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Omega and the related counting polynomials of some chemical structures ; volume:18 ; number:1 ; year:2020 ; pages:1167-1172 ; extent:6
Open chemistry ; 18, Heft 1 (2020), 1167-1172 (gesamt 6)
- Urheber
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Gao, Wei
Butt, Saad Ihsan
Numan, Muhammad
Aslam, Adnan
Malik, Zeeshan
Waqas, Muhammad
- DOI
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10.1515/chem-2020-0074
- URN
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urn:nbn:de:101:1-2410161648453.428125402510
- Rechteinformation
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
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15.08.2025, 07:20 MESZ
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Beteiligte
- Gao, Wei
- Butt, Saad Ihsan
- Numan, Muhammad
- Aslam, Adnan
- Malik, Zeeshan
- Waqas, Muhammad
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