Research Article

On The Inverse Sum In Degree Index and Co Index

Volume: 40 Number: 2 June 30, 2019
Gülistan Kaya Gök *
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On The Inverse Sum In Degree Index and Co Index

Abstract

The inverse sum in degree index of G is specified the degrees  and . Some bounds are found for inverse sum in degree index in this study. Also, some definitions and relations are obtained in terms of degrees.

Keywords

İnverse sum in degree index

References

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  3. Kaya Gök G., Some bounds on the distance-sum-connectivity matrix, Journal of Inequalities and Applications, (2018) 171.
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  7. Hossein-Zadeh S., Hamzeh A. and Ashrafi A. R., Extremal Properties of Zagreb Co indices and Degree Distance of Graphs, Miskolc Mathematical Notes, 11,2 (2010) 129-137.
  8. Fajtlowicz S., On conjectures on Graffiti-II, Congr. Number, 60 (1987) 187-197.
  9. Horn R.A. and Johnson C.R., Matrix Analysis: Cambridge University Press, New York, 1985.
  10. Du Z. and Zhongzhu L., On the Estrada and Laplacian Estrada indices of graphs, Linear Algebra and its Applications, 435 (2011) 2065-2076.

Details

Primary Language

English

Subjects

-

Journal Section

Research Article

Authors

Publication Date

June 30, 2019

Submission Date

November 30, 2018

Acceptance Date

May 15, 2019

Published in Issue

Year 2019 Volume: 40 Number: 2

DOI

https://doi.org/10.17776/csj.490918

IZ

https://izlik.org/JA56HE34YK

Cite

RIS / Bibtex
APA
Kaya Gök, G. (2019). On The Inverse Sum In Degree Index and Co Index. Cumhuriyet Science Journal, 40(2), 369-377. https://doi.org/10.17776/csj.490918
AMA
1.Kaya Gök G. On The Inverse Sum In Degree Index and Co Index. CSJ. 2019;40(2):369-377. doi:10.17776/csj.490918
Chicago
Kaya Gök, Gülistan. 2019. “On The Inverse Sum In Degree Index and Co Index”. Cumhuriyet Science Journal 40 (2): 369-77. https://doi.org/10.17776/csj.490918.
EndNote
Kaya Gök G (June 1, 2019) On The Inverse Sum In Degree Index and Co Index. Cumhuriyet Science Journal 40 2 369–377.
IEEE
[1]G. Kaya Gök, “On The Inverse Sum In Degree Index and Co Index”, CSJ, vol. 40, no. 2, pp. 369–377, June 2019, doi: 10.17776/csj.490918.
ISNAD
Kaya Gök, Gülistan. “On The Inverse Sum In Degree Index and Co Index”. Cumhuriyet Science Journal 40/2 (June 1, 2019): 369-377. https://doi.org/10.17776/csj.490918.
JAMA
1.Kaya Gök G. On The Inverse Sum In Degree Index and Co Index. CSJ. 2019;40:369–377.
MLA
Kaya Gök, Gülistan. “On The Inverse Sum In Degree Index and Co Index”. Cumhuriyet Science Journal, vol. 40, no. 2, June 2019, pp. 369-77, doi:10.17776/csj.490918.
Vancouver
1.Gülistan Kaya Gök. On The Inverse Sum In Degree Index and Co Index. CSJ. 2019 Jun. 1;40(2):369-77. doi:10.17776/csj.490918

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