Discrete Mathematics and Mathematical Modelling in the Digital Era: Icdm3de-2023, Gandhigram, India, March 23-25

P. Balasubramaniam is Professor at the Department of Mathematics, the Gandhigram Rural Institute, Gandhigram, Dindigul, Tamil Nadu, India. He received Ph.D. in Mathematics in 1994 in the area of control theory from Bharathiar University, Coimbatore, Tamil Nadu, India and D.Sc. in the year 2022 in the same area at the Gandhigram Rural Institute. His research interest includes stochastic fractional systems, image processing and stability analysis. He received awards including TANSA (in 2005), Senior Scientist (in 2018), the Mid-Career Award (in 2019), and is recognized among the top 2% of scientists by Stanford University in the field of artificial intelligence and image processing, U.S.A., from 2020 to till date. He is one of the best scientists in the field of mathematics as well as in the field of electronics and electrical engineering respectively with the national rank of 3 and 7.

P. Raveendran is Professor at the School of Information Technology, Monash University, Malaysia. Earlier, he worked briefly as System Designer at Daktronics, South Dakota, before joining as Lecturer at the Department of Electrical Engineering, University of Malaya (UM), in 1986. He also worked as Professor at the Institute of Computer Science and Digital Innovation, UCSI University, Malaysia, from 2019-2021. He obtained both his bachelor's and master's degrees in electrical engineering from South Dakota State University, U.S.A, in 1984 and 1985, respectively. In 1994, he obtained his Doctor of Engineering for his research in image processing and neural network from the University of Tokushima, Japan. He retired from UM in 2018 and later was employed as Honorary Professor at the Department of Electrical Engineering at UM until 2024. His research and teaching interests have been in the areas of image and video analysis, analysis and applications of EEG signals, machine learning algorithms and soft computing.

G. Mahadevan is Associate Professor at the Department of Mathematics, at the Gandhigram Rural Institute, Gandhigram, Dindigul, Tamil Nadu, India. He received his Ph.D. in Mathematics, in 2005, in the area of graph theory at Manonmaniam Sundaranar University, Tirunelveli, India. With more than 29 years of teaching and research experience including Head of the Department of Mathematics at Anna University of Technology, Tirunelveli, his research area is discrete mathematics especially graph theory, networks and domination theory. With more than 170 research articles published in many international and national journals, he has served as Guest Editor for special issues of some of the reputed journals. He received several national and international awards. Associated Editor of the International Journal of Applied Graph Theory, he has served as reviewer for many international/national journals. He has written four textbooks: A Textbook of Calculus and three on engineering mathematics. He delivered plenty of invited talks as resource person in various international/national conferences organized by many universities and colleges in India and aboard.

K. Ratnavelu is the Founder Director of the Institute of Computer Science and Digital Innovations at UCSI University, Malaysia. He served as Deputy-Dean, Science and Deputy Vice-Chancellor (Development), and Head of UM Strategic Planning Unit, University of Malaya, Malaysia. He was involved in the HIR Program at the University of Malaya. He received his Ph.D. in atomic physics from Flinders University, Australia, with a Flinders Scholarship, in 1990. He is Council Member of the Association of Asia-Pacific Physical Societies (2016-2019, 2020-2023). He received the 19th Fellow of Persatuan-Sains-Matematik Malaysia (2018) and the Malaysian Toray Science Foundation Science and Technology Award (2004). His research interest is theoretical atomic collision processes, social networks, and stability theory.

P. Balasubramaniam 是印度泰米爾納德邦丁迪古爾甘地村的甘地村鄉村學院數學系教授。他於1994年在印度科印巴托的巴拉特亞大學獲得控制理論領域的數學博士學位，並於2022年在甘地村鄉村學院獲得同一領域的科學博士學位。他的研究興趣包括隨機分數系統、影像處理和穩定性分析。他曾獲得多項獎項，包括2005年的TANSA、2018年的高級科學家獎、2019年的中期職業獎，並於2020年至今被史丹佛大學認定為人工智慧和影像處理領域的前2%科學家。他在數學以及電子與電氣工程領域的國內排名分別為第3和第7。

P. Raveendran 是馬來西亞莫納什大學資訊科技學院的教授。他曾在南達科他州的Daktronics擔任系統設計師，之後於1986年加入馬來亞大學電機工程系擔任講師。他於2019年至2021年期間在馬來西亞UCSI大學的計算機科學與數位創新研究所擔任教授。他於1984年和1985年分別在美國南達科他州立大學獲得電機工程的學士和碩士學位。1994年，他在日本德島大學獲得影像處理和神經網絡研究的工程博士學位。他於2018年從馬來亞大學退休，並於2024年前擔任該校電機工程系的名譽教授。他的研究和教學興趣包括影像和視頻分析、腦電圖信號的分析與應用、機器學習算法和軟計算。

G. Mahadevan 是印度泰米爾納德邦丁迪古爾甘地村的甘地村鄉村學院數學系副教授。他於2005年在印度提魯內維利的馬諾曼尼亞姆·蘇達拉納大學獲得圖論領域的數學博士學位。擁有超過29年的教學和研究經驗，包括擔任提魯內維利安娜科技大學數學系主任，他的研究領域為離散數學，特別是圖論、網絡和支配理論。他在許多國際和國內期刊上發表了超過170篇研究文章，並曾擔任一些知名期刊特刊的客座編輯。他獲得了多項國內和國際獎項。作為《國際應用圖論期刊》的副編輯，他也為許多國際/國內期刊擔任審稿人。他撰寫了四本教科書：《微積分教科書》和三本工程數學書籍。他在印度及國外的多個國際/國內會議中作為資源人員發表了許多受邀演講。

K. Ratnavelu 是馬來西亞UCSI大學計算機科學與數位創新研究所的創始主任。他曾擔任馬來亞大學科學副院長、副校長（發展）及戰略規劃單位主任。他參與了馬來亞大學的HIR計劃。他於1990年在澳大利亞弗林德斯大學獲得原子物理學博士學位，並獲得弗林德斯獎學金。他是亞太物理學會聯合會的理事會成員（2016-2019，2020-2023）。他獲得了馬來西亞數學科學協會的第19屆院士（2018）和馬來西亞東麗科學基金會科學與技術獎（2004）。他的研究興趣為理論。