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Rosary MS, Haoer RS, Cancan M, Tas Z. Valency based topological descriptors of para line graph of Remdesivir used in the prevention of Corona virus. JOURNAL OF INFORMATION & OPTIMIZATION SCIENCES 2022. [DOI: 10.1080/02522667.2022.2092986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Affiliation(s)
- Maria Singaraj Rosary
- Department of Mathematics, Veltech High-Tech Dr. Rangarajan Dr. Sakunthala Engineering College, Chennai 600065, India
| | - Raad Sehen Haoer
- Department of Mathematics, Open Educational College, Ministry of Education, Al-Qadisiya Centre, Iraq
| | - Murat Cancan
- Faculty of Education, Van Yuzuncu Yıl University, Zeve Campus, Tuşba 5080 Van, Turkey
| | - Ziyattin Tas
- Department of Mathematics, Bingöl University, Turkey
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Abstract
The most abundant polycarbonates that are found in food are polysaccharides. A long chain of monosaccharide with glycosidic linkages forms polymeric carbohydrates. These carbohydrates with water in the process of hydrolysis produces sugar monosaccharides or oligosaccharides. The examples of polysaccharides include starch, galactogen, and glycogen. They contribute various applications mainly in food storage, pharmaceutical industry, and petroleum extraction. In this work, a polysaccharide known as guar gum is studied and also ten degree-based topological indices, namely, Zagreb indices, Randic index, general Randic index, forgotten index, ABC index, GA index, GH index, Sombor index, and SS index are computed. The chemical derivatives of guar gum such as HPG, CMG, and CMHPG are studied, and topological indices are determined. Finally, numerical and graphical comparison of all the above said ten indices are made for guar gum and its chemical derivatives.
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Afzal F, Hussain H, Afzal D, Farahani MR, Cancan M, Ediz S. On computation of latest topological descriptors of some cactus chains graphs via M-polynomial. JOURNAL OF INFORMATION & OPTIMIZATION SCIENCES 2021. [DOI: 10.1080/02522667.2021.1896651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Farkhanda Afzal
- Department of Humanities and Basic Sciences, MCS, National University of Sciences & Technology, Islamabad, Pakistan
| | - Hina Hussain
- Department of Mathematics and Statistics, The University of Lahore, Lahore 54000, Pakistan
| | - Deeba Afzal
- Department of Mathematics and Statistics, The University of Lahore, Lahore 54000, Pakistan
| | - Mohammad Reza Farahani
- Department of Mathematics, Iran University of Science and Technology (IUST), Narmak, Tehran 16844, Iran
| | - Murat Cancan
- Department of Mathematics Education, Faculty of Education, Van Yüzüncü Yıl University, Van 65090, Turkey
| | - Süleyman Ediz
- Department of Mathematics Education, Faculty of Education, Van Yüzüncü Yıl University, Van 65090, Turkey
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