Hicham Saber

activity

20132026

most citedOn the Maximum Atom-Bond Sum-Connectivity Index of Graphs

17 citations · 33 across the 14 of their papers we have counts for

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Showing 2023Show all

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math.NT2023

Modular differential equations and algebraic systems

Hicham Saber, Abdellah Sebbar

In this paper, we show how solutions to explicit algebraic systems lead to solutions to infinite families of modular differential equations.

math.GM2023★ 17 cited

On the Maximum Atom-Bond Sum-Connectivity Index of Graphs

Tariq Alraqad, Hisham Saber, Akbar Ali +1

The atom-bond sum-connectivity (ABS) index of a graph $G$ with edges $e_{1}, \dots, e_{m}$ is the sum of the numbers $1 - 2 (d_{e_{i}} + 2)^{- 1}$ over $1 \leq i \leq m$ , where $d_{e_{i}}$ is…