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The School of Mathematical Sciences at Sunway University is proud to celebrate the achievements of three distinguished faculty members who have been recognised among the top 2% of highly cited researchers globally. Their remarkable contributions span diverse areas of mathematical sciences, advancing knowledge and fostering innovation on a global scale.  

Prof. Teo Kok Lay

Professor Teo Kok Lay, a leading figure in numerical optimisation and optimal control, brings a wealth of experience to Sunway University. Holding a PhD in Electrical Engineering from the University of Ottawa, Canada, Prof. Teo is a John Curtin Distinguished Emeritus Professor at Curtin University, Australia and an esteemed faculty member at Sunway. He is an Academician of The International Academy for Systems and Cybernetic Sciences (IASCYS), a Fellow of the Asian-Pacific Artificial Intelligent Association (AAIA), a Fellow of The International Artificial Intelligence Industry Alliance (IAIIA), a Fellow of The Australian Mathematical Society (AustMS), and a Senior Member of IEEE (Life). His illustrious career included positions as Chair Professor and Head of Applied Mathematics at the Hong Kong Polytechnic University and Professor of Applied Mathematics and Head of Mathematical Sciences at Curtin University, where he played a key leadership role in shaping the future of applied mathematics. Prof. Teo has authored six books, including his latest, Applied and Computational Optimal Control, published by Springer.  His publications include numerous papers on numerical optimal control and optimisation and their practical applications. The widely-used MISER3.3 software for solving constrained optimal control problems was developed under his leadership. His current editorial positions include serving as Editor-in-Chief of the Journal of Industrial and Management Optimization and as a member of the editorial board of 10 international scholarly journals. His ongoing research in numerical optimisation and optimal control and their practical applications continues to set new benchmarks in the field.  

Associate Professor Katta Ramesh  

Associate Professor Dr. Katta Ramesh, Deputy Dean (Internationalisation) at the School of Mathematical Sciences, has earned a place on Stanford University’s prestigious list of top scientists for four consecutive years (2021–2024). With over 100 international journal articles and significant contributions to fluid dynamics and biomechanics engineering, Dr Ramesh’s expertise in analytical and computational modelling is widely recognised. He is the Associate Editor for journals such as Frontiers in Mechanical Engineering and Thermal Engineering and has served as a guest editor for leading journals including Sustainability and Mathematics. Beyond publishing, he is actively engaged in mentoring and shaping the next generation of researchers.  

Dr. Varun Kumar  

With over 76 journal publications and more than 2,000 citations, Dr Varun’s work reflects a dedication to advancing fluid and solid mechanics. Dr. Varun’s interdisciplinary research approach has yielded impactful outcomes, addressing complex engineering challenges through the integration of theoretical insights and practical applications. His recognition as one of Stanford University’s top 2% scientists in 2023 and 2024 underscores his contributions to the academic community.  

These exemplary researchers embody the School of Mathematical Sciences’ commitment to academic excellence and innovation, inspiring the next generation of scholars. Their achievements not only enhance Sunway University's global reputation but also contribute significantly to the advancement of science and technology.  

Assoc. Prof. Dr Jason Ng Wei Jian
School of Mathematical Sciences
Email: [email protected]