Khaled Mehrez | Complex Analysis | Best Researcher Award

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Prof. Khaled Mehrez | Complex Analysis | Best Researcher Award

Associate Professor at University of Sfax, Tunisia

Dr. Khaled Mehrez is an accomplished Associate Professor of Mathematics at the Kairouan Preparatory Institute for Engineering Studies, University of Kairouan, Tunisia. With a Ph.D. from University Tunis El Manar (2017) and a habilitation in Mathematics (2023), his research spans special functions, harmonic analysis, and geometric function theory. He has published over 50 papers in prestigious journals such as Applied Mathematics and Computation, Integral Transforms and Special Functions, and The Ramanujan Journal. Dr. Mehrez is a dedicated peer reviewer for over 30 international journals and actively collaborates with renowned researchers worldwide. His contributions reflect a blend of theoretical depth and applied relevance. Through teaching, publication, and editorial service, he has significantly advanced mathematical research and is widely recognized for his scholarly impact in the global academic community.

Professional Profile 

Google Scholar | Scopus Profile | ORCID Profile 

Education

Dr. Khaled Mehrez’s academic journey is deeply rooted in mathematical sciences, beginning with a Bachelor’s degree in Mathematics from the Faculty of Sciences of Bizerte, University of Carthage in 2006. He followed this with a Master’s in Mathematics from the same institution in 2009, further developing his analytical and theoretical foundations. He earned his Ph.D. in Mathematics from the University Tunis El Manar in 2017, focusing on advanced mathematical functions and inequalities. His academic path culminated in a prestigious Habilitation in Mathematics in 2023 from the Kairouan Preparatory Institute for Engineering Studies. This progression reflects his relentless pursuit of academic excellence and subject mastery. Each milestone contributed to shaping his expertise in special functions, harmonic analysis, and applied mathematics, laying the groundwork for a prolific research and academic career.

Experience

Dr. Khaled Mehrez has accumulated over 15 years of teaching and academic service across various Tunisian universities. He began his career as a Contract Assistant at the Preparatory Institute for Engineering Studies of Monastir (2009–2013), later serving as Assistant at the Higher Institute of Applied Sciences and Technologies of Kasserine (2013–2020). From 2020 to 2024, he held the position of Assistant Professor at the Kairouan Preparatory Institute for Engineering Studies and was promoted to Associate Professor in 2024. Throughout his academic journey, he has taught and mentored hundreds of engineering students in foundational and advanced mathematics. His experience spans curriculum development, student research supervision, and academic leadership, making him a respected figure in higher education. Dr. Mehrez’s dedication to teaching complements his robust research portfolio, ensuring a balanced and impactful academic presence.

Research Interest

Dr. Mehrez’s research interests are centered around special functions and their applications in engineering and applied mathematics. His work explores complex functions such as the Mittag-Leffler, Fox-Wright, and Volterra functions, all of which are essential in fractional calculus and theoretical physics. He also delves into harmonic analysis, focusing on Dunkl and Weinstein theories, as well as geometric function theory, where he investigates univalent and convex functions, subordination, and functional inequalities. His research bridges pure mathematical theory with real-world applications in signal processing, probability, and complex analysis. By pushing boundaries in these intricate fields, Dr. Mehrez contributes to both theoretical advancements and practical mathematical tools used across engineering and science. His interdisciplinary approach reflects a dynamic and evolving interest in high-impact, problem-driven mathematical research.

Award and Honor

Dr. Khaled Mehrez’s CV does not list specific named awards, his academic and research reputation stands as a clear testament to his scholarly distinction. He has been repeatedly recognized through international collaborations with highly cited scholars, such as H.M. Srivastava and P. Agarwal, and through invitations to review for over 30 renowned mathematical journals, including Journal of Inequalities and Applications, Positivity, and Applied Mathematics and Computation. His promotion to Associate Professor in 2024 also reflects institutional recognition of his excellence in teaching and research. Moreover, his Habilitation in Mathematics, earned in 2023, is itself a significant academic honor, denoting a high level of scholarly independence and expertise. These honors underline his respected status in the global mathematics research community and position him as a leading academic in his field.

Publication Top Notes

  • Title: New Hermite–Hadamard type integral inequalities for convex functions and their applications
    Authors: K. Mehrez, P. Agarwal
    Year: 2019
    Citations: 118

  • Title: Certain Hermite–Hadamard inequalities for logarithmically convex functions with applications
    Authors: S. Jain, K. Mehrez, D. Baleanu, P. Agarwal
    Year: 2019
    Citations: 57

  • Title: Chebyshev type inequalities via generalized fractional conformable integrals
    Authors: K.S. Nisar, G. Rahman, K. Mehrez
    Year: 2019
    Citations: 50

  • Title: New integral representations for the Fox–Wright functions and its applications
    Authors: K. Mehrez
    Year: 2018
    Citations: 42

  • Title: Some families of generalized Mathieu-type power series, associated probability distributions and related functional inequalities involving complete monotonicity and log-convexity
    Authors: Z. Tomovski, K. Mehrez
    Year: 2016
    Citations: 37

  • Title: Turán type inequalities for classical and generalized Mittag-Leffler functions
    Authors: K. Mehrez, S.M. Sitnik
    Year: 2018
    Citations: 34

  • Title: Functional inequalities for the Mittag–Leffler functions
    Authors: K. Mehrez, S.M. Sitnik
    Year: 2017
    Citations: 34

  • Title: Proofs of some conjectures on monotonicity of ratios of Kummer, Gauss and generalized hypergeometric functions
    Authors: S.M. Sitnik, K. Mehrez
    Year: 2016
    Citations: 34

  • Title: Some geometric properties of a class of functions related to the Fox–Wright functions
    Authors: K. Mehrez
    Year: 2020
    Citations: 31

  • Title: On monotonicity of ratios of some q-hypergeometric functions
    Authors: K. Mehrez, S.M. Sitnik
    Year: 2016
    Citations: 31

  • Title: Functional inequalities for the Fox–Wright functions
    Authors: K. Mehrez, S.M. Sitnik
    Year: 2019
    Citations: 28

  • Title: Geometric properties of a certain class of Mittag–Leffler-type functions
    Authors: H.M. Srivastava, A. Kumar, S. Das, K. Mehrez
    Year: 2022
    Citations: 27

Conclusion

Dr. Khaled Mehrez exemplifies academic excellence, research productivity, and scholarly leadership in the field of mathematics. With a solid educational foundation, long-standing teaching experience, and an internationally recognized research record, he has significantly advanced the understanding of special functions and related mathematical theories. His publications in Scopus and Q1-ranked journals, coupled with his role as a reviewer for major mathematical outlets, affirm his global impact and peer recognition. As a mentor, author, and thought leader, Dr. Mehrez continues to contribute meaningfully to both theoretical and applied mathematics. His career trajectory reflects not only a history of achievement but also a future rich with potential for greater research innovation and academic influence. He stands as a model candidate for prestigious honors like the Best Researcher Award.

Zammad Ali | Analysis (Real, Complex, Functional) | Best Researcher Award

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Dr. Zammad Ali | Analysis (Real, Complex, Functional) | Best Researcher Award

Researcher at Bahauddin Zakariya University, Pakistan

Zammad Ali is an emerging researcher in applied mathematics, specializing in convex analysis, fractional calculus, and information sciences. He holds an MPhil in Mathematics from Bahauddin Zakariya University, Pakistan, with expertise in computational geometry, integral inequalities, and machine learning applications. His research contributions include multiple publications in high-impact journals, focusing on generalized convex functions, fractional integral inequalities, and their applications in entropy and information science. Proficient in Mathematica, MATLAB, and Python, he integrates computational tools to solve complex mathematical problems. His international collaborations with researchers from China and Japan highlight his growing academic presence. While his work demonstrates innovation and relevance, expanding his research impact through higher citation counts, interdisciplinary applications, and independent projects will further strengthen his profile. With continued contributions and leadership in mathematical research, Zammad Ali is well-positioned to make significant advancements in applied mathematics and information sciences.

Professional Profile 

Google Scholar

ORCID Profile

Education

Zammad Ali holds an MPhil in Mathematics from Bahauddin Zakariya University (BZU), Multan, Pakistan, completed between 2021 and 2023 with a CGPA of 3.30 out of 4.0. His academic focus during this period included Computational Geometry, Calculus on Time Scales, Advanced Linear Algebra, Integral Inequalities, and applications in Machine Learning and Data Science. Prior to this, he earned a Bachelor’s degree in Mathematics from the University of Education (UE), Lahore, Pakistan, from 2017 to 2021, achieving a CGPA of 3.39 out of 4.0. His undergraduate studies encompassed Mathematical Methods of Physics, Mathematical Statistics, Complex Analysis, Calculus, Differential Geometry, Linear Algebra, Real Analysis, and Ordinary Differential Equations. With a strong foundation in both pure and applied mathematics, his educational background supports his research interests in convex analysis, integral inequalities, and fractional calculus. His coursework and research reflect a blend of theoretical and computational mathematics, equipping him with diverse analytical and problem-solving skills.

Professional Experience

Zammad Ali has developed strong technical and research expertise throughout his academic journey, contributing to advanced mathematical research. Although he has not held formal academic or industry positions, his professional experience primarily lies in his research contributions and collaborations with esteemed scholars. His proficiency in computational tools like Mathematica, MATLAB, Python, and MS Office enhances his analytical capabilities. He has actively participated in mathematical research, working under the supervision of experienced professors such as Dr. Asfand Fahad and Dr. Awais Younus. His research engagements involve solving complex mathematical problems related to convex functions, integral inequalities, and fractional calculus. His publications in high-impact journals highlight his ability to contribute to contemporary mathematical advancements. While he is at an early stage of his professional career, his expertise and research collaborations position him as a promising mathematician with potential for future academic and industrial contributions.

Research Interest

Zammad Ali’s research interests focus on mathematical analysis, particularly in convex functions, integral inequalities, and fractional calculus. His work explores the properties of generalized convex functions and their applications in information sciences. He is particularly interested in geometrically arithmetically convex functions, Hermite–Hadamard–Mercer inequalities, and fractional integral operators. His research integrates theoretical mathematics with computational approaches, allowing for the development of new mathematical inequalities and their applications in various scientific domains. He has contributed to studies on entropy, information systems, and mean inequalities, demonstrating the practical relevance of his research. His growing interest in machine learning and data science suggests potential interdisciplinary applications of his mathematical expertise in optimization problems, artificial intelligence, and statistical modeling. Through his contributions, he aims to advance the field of applied mathematics, developing innovative methods that bridge pure mathematical theories with real-world applications.

Awards and Honors

Zammad Ali has made significant contributions to mathematical research, publishing in well-regarded journals such as Information Sciences, Alexandria Engineering Journal, and Fractal and Fractional. While he has not yet received formal awards or honors, his scholarly impact is evident through his collaborations with international researchers and his contributions to the field of fractional calculus and integral inequalities. His publications are gaining recognition, with citations reflecting the influence of his work within the academic community. As his research progresses, he is well-positioned to receive prestigious awards and grants for his contributions to mathematical sciences. His potential for future recognition is strong, given his consistent engagement in high-level mathematical research. With further experience, his work is expected to attract broader academic and industrial recognition, establishing him as a leading researcher in applied mathematics.

Conclusion

Zammad Ali is an emerging researcher in mathematics, specializing in convex analysis, fractional calculus, and integral inequalities. His academic journey, marked by strong theoretical foundations and computational expertise, has led to impactful research contributions. His ability to collaborate with international scholars and publish in high-impact journals demonstrates his potential as a mathematician. While he is in the early stages of his research career, his growing influence in the field suggests a promising future. With further experience and recognition, he is likely to make substantial contributions to mathematical sciences, bridging theoretical advancements with practical applications. His dedication to research and continuous learning sets the foundation for a successful academic and professional career.

Publications Top Noted

  • Title: Exploring properties and inequalities for geometrically arithmetically-Cr-convex functions with Cr-order relative entropy
    Authors: A. Fahad, Y. Wang, Z. Ali, R. Hussain, S. Furuichi
    Year: 2024
    Citations: 11
    Source: Information Sciences, Volume 662, Article ID 120219

  • Title: Novel fractional integral inequalities for GA-Cr-convex functions and connections with information systems
    Authors: A. Fahad, Z. Ali, S. Furuichi, Y. Wang
    Year: 2025
    Citations: 2
    Source: Alexandria Engineering Journal, Volume 113, Pages 509-515

  • Title: On generalization of Hermite–Hadamard–Mercer inequalities for interval-valued functions with generalized geometric–arithmetic convexity
    Authors: A. Fahad, Y. Qian, Z. Ali, A. Younus
    Year: 2024
    Citations: 2
    Source: International Journal of Geometric Methods in Modern Physics, Article ID 2440026

  • Title: New Inequalities for GA–h Convex Functions via Generalized Fractional Integral Operators with Applications to Entropy and Mean Inequalities
    Authors: A. Fahad, Z. Ali, S. Furuichi, S. I. Butt, Y. Wang
    Year: 2024
    Citations: Not available yet
    Source: Fractal and Fractional, Volume 8, Issue 12, Article ID 728

 

Kirill Bakhtin | Analysis (Real, Complex, Functional) | Best Researcher Award

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Assist. Prof. Dr Kirill Bakhtin | Analysis (Real, Complex, Functional) | Best Researcher Award

Engineer Researcher at Institute of Applied Mathematics, Russia

Dr. Kirill Bakhtin is an emerging researcher in applied mathematics, specializing in algebra and logic with a focus on special functions of hypergeometric type. He holds a bachelor’s degree in civil engineering and a master’s degree in mathematics and modeling of complex systems. Currently a graduate student at the Institute of Applied Mathematics, he has contributed significantly to mathematical research, particularly in developing new transformation and summation formulas. His work has been published in reputed journals, including Mathematics (Q1) and Far Eastern Mathematical Journal (Q4). Notably, he expanded the Carlson-Minton summation formulas for previously prohibited parameters and demonstrated the reduction of certain hypergeometric functions. While his research impact is growing, opportunities exist for expanding collaborations, increasing citations, and engaging in industry projects. With continued contributions, Dr. Bakhtin is well-positioned to make significant advancements in applied mathematics and is a strong candidate for the Best Researcher Award.

Professional Profile 

ORCID Profile

Education

Dr. Kirill Bakhtin holds a strong academic background in mathematics and engineering. He earned his bachelor’s degree in civil engineering, providing him with a foundational understanding of structural and computational mathematics. Recognizing his passion for theoretical research, he pursued a master’s degree in mathematics and modeling of complex systems, equipping him with advanced analytical and problem-solving skills. Currently, he is a first-year graduate student specializing in algebra and logic at the Institute of Applied Mathematics. His educational journey reflects a blend of applied and theoretical disciplines, which is evident in his research on hypergeometric functions. With a firm grasp of mathematical modeling and abstract reasoning, Dr. Bakhtin continues to deepen his expertise, positioning himself as a promising researcher in the mathematical sciences.

Professional Experience

As an engineer researcher at the Institute of Applied Mathematics, Dr. Kirill Bakhtin is actively engaged in advanced mathematical studies and theoretical developments. His work primarily revolves around special functions, particularly hypergeometric-type functions, which have broad applications in mathematical physics and computational mathematics. While still early in his career, his contributions demonstrate originality and precision, as seen in his published research in high-impact journals. Despite having limited professional experience in consultancy or industry-based projects, his focus on theoretical advancements provides a strong foundation for future interdisciplinary applications. His role at the institute allows him to collaborate with peers, refine his analytical skills, and contribute to the mathematical community. Moving forward, gaining experience in industry applications and collaborative research initiatives would further enhance his professional profile.

Research Interest

Dr. Kirill Bakhtin’s primary research interests lie in algebra, logic, and special functions of hypergeometric type. His work focuses on the transformation and summation formulas for complex hypergeometric functions, particularly expanding Carlson-Minton summation formulas for previously restricted parameters. His research also explores the reduction of specific hypergeometric functions to more simplified forms, such as the 4F3 function. These mathematical techniques have significant implications for fields such as mathematical analysis, physics, and computational applications. Dr. Bakhtin’s research contributes to solving fundamental problems in applied mathematics and helps refine mathematical models used in scientific computations. As he progresses in his academic career, expanding his research scope to include interdisciplinary applications and collaborations could lead to broader impacts and real-world applications of his theoretical findings.

Award and Honor

While Dr. Kirill Bakhtin is in the early stages of his research career, his work has already gained recognition in the mathematical community. His research has been published in reputable journals, including Mathematics (Q1) and Far Eastern Mathematical Journal (Q4), demonstrating the significance of his contributions to the field. His nomination for the Best Researcher Award highlights his growing influence in applied mathematics. Although he has not yet received major academic honors or industry awards, his research output and commitment to mathematical advancements position him as a strong contender for future accolades. Participation in international awards, securing research grants, and collaborating with established scholars could further enhance his academic recognition and lead to prestigious awards in the coming years.

Conclusion

Dr. Kirill Bakhtin is a promising researcher with expertise in algebra, logic, and special functions. His academic background, coupled with his research contributions in hypergeometric functions, reflects his potential to make significant strides in applied mathematics. Despite being at an early stage in his career, his published work in Q1 and Q4 journals demonstrates his ability to contribute valuable insights to mathematical sciences. Strengthening his profile through increased citations, collaborative research, and industry engagement would further elevate his academic standing. With continued dedication, Dr. Bakhtin is poised to achieve excellence in mathematical research and make meaningful contributions to the scientific community.

Publications Top Noted