Date and Venue: 5th December 2024, S101.

Host: संκhγα, Department of Mathematics, Indian Institute of Technology Ropar

About the Speaker: Professor Gurmeet Kaur Bakshi is a distinguished mathematician and academician at Panjab University's Centre for Advanced Study in Mathematics. She earned her Ph.D. in Mathematics from the same institution in 1996 and subsequently held teaching positions at Guru Nanak Dev University, Thapar University, and Govt. College Mohali before joining Panjab University in 1999. She became a full professor in 2013. Her research focuses on algebra and algebraic coding theory, with significant contributions to group rings and their applications. Professor Bakshi has co-authored several notable publications, including works on the algebraic structure of finite metabelian group algebras and applications in computational mathematics. Her expertise has earned her accolades such as fellowship in the National Academy of Sciences, India (NASI), reflecting her contributions to advancing mathematical research​.

Abstract: In today’s world, communication is the key and we all rely on digital communication. Have you ever wondered how the digital messages are transmitted accurately and efficiently with minimal errors? The answer lies in disciplines including coding theory, information theory and  signal processing.  In this talk, I will explain the basic concepts of coding theory, a fascinating field of mathematics that has revolutionised the way we work these days.

Date and Venue: 13th September 2024, LHC

Host: संκhγα, Department of Mathematics, Indian Institute of Technology Ropar

About the Speaker. Amitabha Tripathi studied Mathematics at St. Stephen’s College, University of Delhi, IIT Kanpur & State University of New York at Buffalo, from where he obtained a Ph.D. under the supervision of Prof. T. W. Cusick a little over three and a half decades ago. His research interests lie in elementary and combinatorial aspects of Number Theory, in combinatorial aspects of Graph Theory, and more recently, in Ramsey Theory and in Numerical Semigroups. Prof. Tripathi has been with the Department of Mathematics at IIT Delhi since July 1991, where in addition to teaching a wide variety of courses, he has mentored and helped guide research among undergraduate students that has led to several fruitful collaborations. Outside of Mathematics, he enjoys listening to old Hindi film songs, playing Table Tennis, solving crosswords and performing speed calculations, in that order.

Abstract: Join us on 13th September for an exciting and enlightening seminar on 'Recreational Mathematics' by Dr. Amithaba Tripathi from IIT Delhi. The seminar explores the fascinating world of mathematics in creative and unexpected ways. From uncovering the hidden secrets of decimal expansions in Fun With Decimals to witnessing the intriguing connection between math and magic in Mathematical Card Tricks, this event promises to engage both the mind and imagination. We will also delve into the strategic realm of Mathematical Games, where two-player games like NIM offer a glimpse into the power of mathematical thinking. Finally, experience the awe of rapid mental calculations in Mathemagic – Speed Computation, inspired by the legendary human calculator Shakuntala Devi. This event offers a unique blend of education and entertainment, celebrating the beauty and playfulness of mathematics.

Date and Venue: 4th September 2024, Lecture Hall Complex

Host: PhD Scholars, Department of Mathematics, Indian Institute of Technology Ropar

Event Details: 5th of every September is celebrated as the Teachers' day, honouring of the contributions of the professors and teachers in both educational and social aspects of life, all over India. This day commemorates the birth anniversary of India's 2nd president, Dr. Sarvepalli Radakrishnan, for his distinguished efforts in teaching, philosophy and the reforms shaping the future of the students.