Electronic Journal of Mathematics (ISSN: 2789-5734)

Volume 6 (2023)

Ramsey Chains in Graphs
Gary Chartrand, Ritabrato Chatterjee, Ping Zhang
Pages: 1–14   |   DOI: 10.47443/ejm.2023.029

Exponential Stability for a Porous Elastic System with Fractional-Order Time Delay
Wilson R. Oliveira, Sebastião M. S. Cordeiro, Carlos A. Raposo, Carlos A. da Costa Baldez
Page: 15–32   |   DOI: 10.47443/ejm.2023.042

Minimum Wiener Index of Unicyclic Chemical Graphs with Girth 3
Junxiu Wu, Yubin Gao
Pages: 33–55   |   DOI: 10.47443/ejm.2023.041

Braided Monoidal Categories of Coalgebras
Jean-Paul Mavoungou
Pages: 56–65   |   DOI: 10.47443/ejm.2023.046

General Zagreb Indices of Composite Graphs
Ahmed Ayache, Ivan Gutman, Abdu Alameri, Abdullatif Ghallab
Pages: 66–81   |   DOI: 10.47443/ejm.2023.048

Fibonacci Sums and Divisibility Properties
Kunle Adegoke, Robert Frontczak
Pages: 82–92   |   DOI: 10.47443/ejm.2023.055