Ms. Riya Ghosh | Time-frequency Analysis | Best Researcher Award

Indian Institute of Technology (Indian School of Mines) Dhanbad,India

Professional Profiles:

👨‍🎓 Bio Summary:

Ms. Riya Ghosh is a dedicated researcher and educator specializing in computational harmonic analysis. Currently pursuing her Ph.D. in Mathematics at the Indian Institute of Technology (ISM) Dhanbad, she focuses on mathematical sampling theory, Fourier analysis, and time-frequency analysis. With a solid academic background and a passion for teaching, Riya is committed to advancing her field while inspiring the next generation of mathematicians.

🎓 Educational Background:

Riya Ghosh is currently completing her Ph.D. in Mathematics at the Indian Institute of Technology (ISM) Dhanbad, with an expected award date of December 2024. Her thesis, titled “Sampling with Derivatives and Time-frequency Analysis for Some Specific Functions,” is supervised by Prof. A. Antony Selvan. She earned her M.Sc. in Mathematics and Computing from IIT (ISM) Dhanbad in 2020, achieving a CGPA of 9.5 and receiving the Gold Medal for being the top student in her department. Riya completed her B.Sc. in Mathematics at West Bengal State University in 2017.

🔍 Research Focus:

Riya’s research centers on computational harmonic analysis, specifically mathematical sampling theory, Fourier analysis, and time-frequency analysis. Her work addresses complex problems in sampling with derivatives, Gabor frames, and interpolation of periodic non-uniform samples. Through her contributions, she aims to enhance the understanding and application of these mathematical concepts in various fields.

🏆 Honors & Awards:

Riya has received numerous honors throughout her academic journey. She was awarded the Inspire Fellowship by the Government of India from 2014 to 2017, along with the Merit Cum Means Scholarship during her M.Sc. program. Riya has also excelled in academic competitions, notably earning the JAM (Joint Admission Test for Mathematics) qualification in 2017 and 2018. In 2024, she was recognized for her research efforts with the Best Paper Presentation award at the International Conference on Functional Analysis and Fractals and the Best Poster Presentation at the Strobl24 Conference in Austria.

💼 Professional Experience:

Riya has gained valuable teaching experience as a Teaching Assistant at IIT (ISM) Dhanbad since January 2021, where she supports students in their mathematical studies. Additionally, she participated in the Summer Workshop in Applied Mathematics at the Tata Institute of Fundamental Research (TIFR) in Bangalore in 2021. Earlier, Riya served as an Assistant Teacher at a West Bengal government school, where she contributed to early education from February 2017 to July 2018.

📚 Top Noted Publications :

“Exponential Type Bases on a Finite Union of Certain Disjoint Intervals of Equal Length” – Banach Journal of Mathematical Analysis (2022).

“Sampling with Derivatives in Periodic Shift-Invariant Spaces” – Numerical Functional Analysis and Optimization (2022).

“Zeros of Self-Inversive Polynomials with an Application to Sampling Theory” – Applied Mathematics and Computation (2023).

.Conclusion:

Riya Ghosh demonstrates outstanding potential for the Best Researcher Award due to her strong academic background, significant research contributions, and recognition in her field. By addressing areas for improvement, particularly in expanding the impact of her research and enhancing her networking skills, she could further solidify her standing in the academic community. Her commitment to both teaching and research positions her as a valuable asset to any academic institution. Given her achievements and potential, she is a strong candidate for the award, with the possibility of making substantial contributions to mathematics and its applications in the future.