Abstract
An Optical Transpose Interconnection System (OTIS) is a system that provides secure connections for new opto electric computer architecture that benefits both optical and electrical technologies. In this article, we compute the exact values of degree-based Topological indices, namely Irregularity indices and symmetric degree division index for the swapped and bi-swapped interconnection networks modeled by OTIS. Also, we compute distance-based topological indices called the leap Zagreb indices for the aforementioned networks.
Similar content being viewed by others
References
G.C. Marsden, P.J. Marchand, P. Harvey, S.C. Esener, Optical transpose interconnection system architectures. Opt. Lett. 18(13), 1083–1085 (1993)
C.F. Wang, S. Sahni, Otis optoelectronic computers. In: Parallel Computing Using Optical Interconnections, pp. 99–116. Springer (1998)
E. Estrada, L. Torres, L. Rodriguez, I. Gutman, An atom-bond connectivity index: modelling the enthalpy of formation of alkanes (1998)
P.K. Jana, B.P. Sinha, An improved parallel prefix algorithm on otis-mesh. Parallel Process. Lett. 16(04), 429–440 (2006)
S. Rajasekaran, S. Sahni, Randomized routing, selection, and sorting on the otis-mesh. IEEE Trans. Parallel Distrib. Syst. 9(9), 833–840 (1998)
P.K. Jana, Polynomial interpolation and polynomial root finding on otis-mesh. Parallel Comput. 32(4), 301–312 (2006)
K.C. Das, I. Gutman, B. Furtula, On atom-bond connectivity index. Filomat 26(4), 733–738 (2012)
C.-F. Wang, S. Sahni, Matrix multiplication on the otis-mesh optoelectronic computer. IEEE Trans. Comput. 50(7), 635–646 (2001)
M. Randic, Characterization of molecular branching. J. Am. Chem. Soc. 97(23), 6609–6615 (1975)
G. Shirdel, H. Rezapour, A. Sayadi, The hyper-zagreb index of graph operations. Iran. J. Math. Chem. (2013)
W. Xiao, W. Chen, M. He, W. Wei, B. Parhami, Biswapped networks and their topological properties. In: Eighth ACIS International Conference on Software Engineering, Artificial Intelligence, Networking, and Parallel/Distributed Computing (SNPD 2007), vol. 2, pp. 193–198 (2007)
V.E. Benes, Mathematical theory of connecting networks and telephone traffic. Technical report (1965)
P.D. Manuel, M.I. Abd-El-Barr, I. Rajasingh, B. Rajan, An efficient representation of benes networks and its applications. J. Discret. Algorithms 6(1), 11–19 (2008)
X.-C. Liu, Q.-P. Gu, Multicasts on wdm all-optical butterfly networks. J. Inf. Sci. Eng. 18(6), 1049–1058 (2002)
J. Xu, Topological Structure and Analysis of Interconnection Networks vol. 7. Springer (2013)
S. Konstantinidou, The selective extra stage butterfly. IEEE Trans. Very Large Scale Integr. Syst. 1(2), 167–171 (1993)
T. Réti, R. Sharafdini, A. Dregelyi-Kiss, H. Haghbin, Graph irregularity indices used as molecular descriptors in QSPR studies. MATCH Commun. Math. Comput. Chem 79, 509–524 (2018)
T. Réti, On some properties of graph irregularity indices with a particular regard to the -index. Appl. Math. Comput. 344, 107–115 (2019)
R. Vignesh, K. Desikan, K. Thanga Rajeswari, S. Shanmugavelan, C. Natarajan, On certain degree-based irregularity indices of some nanotubes. Journal of Discrete Mathematical Sciences and Cryptography 24(2), 603–615 (2021)
R. Vignesh, K. Thanga Rajeswari, S. Venkatesh, C. Natarajan, M. Alaeiyan, On some degree-based irregularity indices of certain networks. J. Discret. Math. Sci. Cryptograph. 24(2), 617–628 (2021)
A. Ali, S. Elumalai, T. Mansour, On the symmetric division deg index of molecular graphs. MATCH Commun. Math. Comput. Chem 83, 205–220 (2020)
I. Gutman, A.M. Naji, N.D. Soner, On leap zagreb indices of graphs. Commun. Combin. Optim. 2(2), 99–117 (2017)
I. Gutman, Z. Shao, Z. Li, S. Wang, P. We, Leap zagreb indices of trees and unicyclic graphs. Commun. Combin. Optim. 3(2), 179–194 (2018)
B. Basavanagoud, E. Chitra, On leap hyper-zagreb indices of some nanostructures. Int. J. Math. Trends Tech 64(1), 30–36 (2018)
V. Kulli, Leap hyper-zagreb indices and their polynomials of certain graphs. Int. J. Curr. Res. Life Sci. 7(10), 2783–2791 (2018)
V. Kulli, F. On, leap indices and f-leap polynomials of some graphs. International Journal of Mathematical Archive 9(12), 41–49 (2018)
P. Shiladhar, A. Naji, N. Soner, Computation of leap zagreb indices of some windmill graphs. Int. J. Math. Appl. 55, 7 (2018)
A.M. Naji, B. Davvaz, S.S. Mahde, N. Soner, A study on some properties of leap graphs. Commun. Combin. Optim. 5(1), 9–17 (2020)
M.A. Mohammed, R.S. Haoer, J. Robert, N. Chidambaram, N. Devadoss: F-leap index of some special classes of bridge and chain graphs
N. Chidambaram, S. Mohandoss, X. Yu, X. Zhang, On leap zagreb indices of bridge and chain graphs. AIMS Mathematics 5(6), 6521–6536 (2020)
N. Zahra, M. Ibrahim, M.K. Siddiqui, On topological indices for swapped networks modeled by optical transpose interconnection system. IEEE Access 8, 200091–200099 (2020)
M. Imran, S. Hayat, M.Y.H. Mailk, On topological indices of certain interconnection networks. Appl. Math. Comput. 244, 936–951 (2014)
M. Numan, N. Naz, F. Uddin, New results on topological indices for benes and butterfly networks. Univ. Politehnica Bucharest Sci. Bull. Ser. A Appl. Math. Phys. 82(3), 33–42 (2020)
A. Aslam, S. Ahmad, M.A. Binyamin, W. Gao, Calculating topological indices of certain otis interconnection networks. Open Chem. 17(1), 220–228 (2019)
M. Cancan, I. Ahmad, S. Ahmad, Molecular descriptors of certain otis interconnection networks. Proyecciones (Antofagasta, On line) 39(4), 769–786 (2020)
Acknowledgements
The authors Natarajan Chidambaram and Vignesh Ravi sincerely thank Dr. Kalyani Desikan, Division of Mathematics, School of Advanced Sciences, Vellore Institute of Technology, Chennai for her insightful comments and suggestions to improve the manuscript in its present form.
Author information
Authors and Affiliations
Contributions
The authors, Natarajan Chidambaram and Vignesh Ravi (R.V), identified the set of degree and distance-based topological descriptors which are to be studied for interconnection networks. Subhasri Jaganathan (J.S) and Natarajan Chidambaram (C.N) computed the results for those identified indices. Narasimhan Devadoss monitored the progress of the work and gave his guidance throughout the study. The authors, Xiujun Zhang and Zhiqiang Zhang, validated the results obtained by J.S, C.N, and R.V, and helped to draw the figures with good resolution. Also, they monitored the overall progress of this research work and gave their suggestions to improve the manuscript.
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Rights and permissions
About this article
Cite this article
Zhang, X., Zhang, Z., Chidambaram, N. et al. On degree and distance-based topological indices of certain interconnection networks. Eur. Phys. J. Plus 137, 834 (2022). https://doi.org/10.1140/epjp/s13360-022-03010-0
Received:
Accepted:
Published:
DOI: https://doi.org/10.1140/epjp/s13360-022-03010-0