Search Journal of Discrete Mathematical Sciences and Cryptography
32 results found
Extremal trees and their properties for Sigma index with fixed degree sequence
Fateme Movahedi
Aug 2025
A study of a variant of neighborhood version of degree-based indices for trees
Nasrin Dehgardi
Jul 2025
Method for designing encoding algorithms based on AND/OR trees
Yuriy Shablya, Vadim Polyuga
Jul 2025
A novel multiphase encryption strategy with Fibonacci numbers and matrices
Triveni Domada, S. Ashok Kumar, Gudela Ashok, D. Chaya Kumari
Feb 2025
General Sombor index of graphs and trees
Kinkar Chandra Das, Muhammad Imran, Tomáš Vetrík
Feb 2025
Reduced Sombor index of graphs
Shiikhar Dorjsembe, Lkhagva Buyantogtokh, Batmend Horoldagva
Feb 2025
A novel optimization-based blockchain technology using health care data for enhancing security and privacy in the medical system
K. Kavita, Raghavendra Kulkarni, A. Hanumat Prasad, Balajee Jeyakumar, Manyam Thaile, Santosh Gore
Dec 2024
Different types of odd harmonious labeling of super subdivision of various graphs
Mohamed R. Zeen El Deen, Ghada M. Elmahdy
Dec 2024
δ and prime-labelling of a tree from caterpillars
A. Sethukkarasi, S. Vidyanandini, Soumya Ranjan Nayak
Oct 2024
The generalized k-connectivity of equally complete bipartite graphs and their line graphs
Suaad A. Swadi, Alaa A. Najim
Aug 2024
Investigation on the analysis of integration of IoT and AI technologies with information security for advanced education 4.0
Kamal Upreti, Priyanka Dadhich, Anjali Gautam, Jagendra Singh, Virendra Singh Kushwah, Jyoti Parashar, Divya Gangwar, Soumi Ghosh
Jun 2024
Improvement in DDoS attack detection in software defined network using ML algorithm
Saumitra Chattopadhyay, Ashok Kumar Sahoo , Sanjay Jasola
Dec 2023
