On the General Eccentric Distance Sum of Graphs and Trees

Volume 13, Issue 4, December 2022, Pages 239-252

Yetneberk Kuma Feyissa; Muhammad Imran; Tomas Vetrik; Natea Hunde


The Effect of Fractional-Order Derivative for Pattern Formation‎ ‎of Brusselator‎ ‎Reaction–Diffusion Model Occurring in Chemical Reactions

Volume 14, Issue 4, December 2023, Pages 243-269

Mostafa Abbaszadeh; Alireza Bagheri Salec; Shurooq Kamel Abd Al-Khafaji


On Selected Properties of the Gibbs Function Topological Manifold

Volume 13, Issue 4, December 2022, Pages 253-280

Jan Turulski


Some Indices in the Random Spiro Chains

Volume 11, Issue 4, December 2020, Pages 255-270

Hechao Liu; Mingyao Zeng; Hanyuan Deng; Zikai Tang


The Expected Values of Merrifield-Simmons Index in Random Phenylene Chains

Volume 11, Issue 4, December 2020, Pages 271-281

Lina Wei; Hong Bian; Haizheng Yu; Jili Ding


On ‎Nirmala ‎Indices-based ‎Entropy Measures of ‎Silicon ‎Carbide Network

Volume 14, Issue 4, December 2023, Pages 271-288

Virendra Kumar; Shibsankar Das


Extremal Trees for Sombor Index with Given Degree Sequence

Volume 13, Issue 4, December 2022, Pages 281-290

Fateme Movahedi


On Color Matrix and Energy of Semigraphs

Volume 13, Issue 4, December 2022, Pages 291-299

Ardhendu Kumar Nandi; Ivan Gutman; Surajit Kumar Nath


Generalized Schultz and Gutman Indices

Volume 13, Issue 4, December 2022, Pages 301-316

Shaikh Ameer Basha; Thejur Venkategowda Asha; Basavaraju Chaluvaraju