Dr. Hafiz Siddiqui | Algebraic Graph Theory | Best Researcher Award

Hafiz Muhammad Afzal Siddiqui has made significant contributions in graph theory, discrete mathematics, and computational approaches to algebraic structures, with a focus on zero-divisor graphs, multiset dimensions, and structural analysis using Python and MATLAB. His research has been published in high-impact ISI/HEC recognized journals such as Discrete Applied Mathematics, Ain Shams Engineering Journal, Analysis and Mathematical Physics, Modern Physics Letters A, and Discrete Mathematics, Algorithms and Applications, covering topics including graph-theoretic characterization of rings, resolvability properties, and qualitative stability of nonlinear differential equations. Notable publications include “Graph-Theoretic Characterization of Rings: Outer Multiset Dimension of Zero-Divisor Graphs” and “Computational Graph-Theoretic Characterization of Rings via Outer Multiset Dimension of Compressed Zero-Divisor Graphs.” His work has achieved significant scholarly impact with 800 citations across 562 documents, 61 documents resulting in an h-index of 17, reflecting both the relevance and influence of his contributions in mathematics and applied computational research.

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Featured Publications

• Riaz, A., Siddiqui, H. M. A., & Ali, N. (2025). Graph-theoretic characterization of rings: Outer multiset dimension of zero-divisor graphs. Discrete Applied Mathematics.

• Riaz, A., Siddiqui, H. M. A., Ali, N., & [others]. (2025). Graph-theoretic characterization of rings: Outer multiset dimension of compressed zero-divisor graphs. Ain Shams Engineering Journal.

• [Authors], Siddiqui, H. M. A., & [others]. (2025). Enhanced image hash using cellular automata with sponge construction and elliptic curve cryptography for secure image transaction. Scientific Reports.

• Cheema, N., Siddiqui, H. M. A., & Yousaf, B. (2025). Enhanced sensitivity, stability, and dynamic behavior of the Biswas-Milovic equation with Kerr-Law non-linearity. Analysis and Mathematical Physics.

• Pan, C., Siddiqui, H. M. A., Abbas, A., Cheema, N., Abdel-Khalek, S., & Seadawy, A. R. (2025). A qualitative stability analysis and dynamical solitons of the derivative nonlinear Schrödinger equation. Modern Physics Letters A.

• [Authors], Siddiqui, H. M. A., & [others]. (2025). Stability, sensitivity, chaotic behavior, and phase trajectories evaluation of the Davey-Stewartson stochastic equation. Nonlinear Dynamics.