CV

RENJITH THAZHATHETHIL

Assistant Professor,
Department of Mathematics,
Government College, Kasaragod.

Email : renjith1194@gmail.com

Mobile : +91 98470 63822, +91 82810 33822

Education

• PhD in Mathematics from Indian Institute of Science, Bangalore (2018 - 2023).

  • Research Supervisor: Prof. A K Nandakumaran.
  • Research Area: Partial Differential Equations, Homogenization, Optimal Control Problems.
  • Thesis Title: Homogenization of partial differential equations on oscillating boundary domains with$L^1$data and optimal control problems.

• MSc Mathematics from NSS College, Ottapalam (2015-2017).

• BSc Mathematics from NSS College, Ottapalam (2012-2015).

Publications

• A K Nandakumaran, Abu Sufian, Renjith T, Homogenization of elliptic PDE with$L^1$source term in domains with boundary having very general oscillations, Asymptotic Analysis.(2022).
• A K Nandakumaran, Abu Sufian, Renjith T, Homogenization with strong contrasting diffusivity in a circular oscillating domain with$L^1$source term, Ann. Mat. Pura Appl.(2022).
• A K Nandakumaran, Abu Sufian, Renjith T, Homogenization of semi-linear optimal control problems on oscillating domains with matrix coefficients. Applied Mathematics and Optimization (2024).
• A K Nandakumaran, Abu Sufian, Renjith T, Semi-linear optimal control problems with strong contrasting diffusivity in rough domains. Ann. Mat. Pura Appl.(2025).

Research Experiences

• Worked as a research associate in the Department of Mathematics, IISc Bangalore from 01.02.2023 to 06.12.2023.
• Working as NBHM Post Doctorate in the Statistical and Mathematics Unit, ISI Bangalore from 12.12.2023 to 02.03.2026

Teaching Experiences

Instructor

• Partial Differential Equations (M-Math Course at ISI Bangalore )

Resource Person

• IISc TDC Chellakare
  • High school teachers training program
  • Higher secondary teachers training program

Teaching Assistant (TA)

• IISc Courses
  • Analysis and Linear Algebra (UG Coursee)
  • Ordinary Differential Equations (Int PhD Course)
  • Partial Differential Equations (Int PhD Course)
• ISI Courses
  • Linear Algebra II(B Math Course)
• NPTEL Online Courses
  • Measure and Integration
  • First Course on Partial Differential Equations (Part 1 and 2)
  • Advanced Partial Differential Equations (Part 1 and 2)
• Workshops
  • PDE and Applications (NCM Workshop)

Awards/Achievements

• CSIR JRF Rank 61, December 2017
• NBHM PhD Fellowship, 2018
• Professor Venkatachala Iyengar Scholarship, 2022
  • Awarded by Department of Mathematics, IISc Bangalore.
• NBHM Post Doctoral Fellowship, June 2023

Conferences/Workshops Attended

• Multiscale Analysis and Theory of Homogenization, ICTS Bangalore, 26-08-2019 to 06-09-2019.
• Multiscale Analysis: Thematic Lectures and Meeting(Online), ICTS Bangalore, 15-02-2021 to 19-02-2021.
• International Conference on Dynamical Systems, Control and their Applications, IIT Roorkee, 01-07-2022 to 03-07-2022.
• Control Theory meets Theory of Homogenization, IIT Bombay, 28-02-2023 to 04-03-2023.
• International conference on differential equations and control problems, IIT Mandi, 15-07-2023 to 17-07-2022.
• International Conference on Industrial and Applied Mathematics (ICIAM) - 2023, Waseda University, Tokyo, 20-08-2023 to 25-08-2023.
• Workshop on Multiscale Analysis cum Conference on Differential Equations,IIT Ropar, 26-02-2024 to 02-02-2024.
• Discussion meeting on quatitative theory on homogenization, IIT Bombay, 17-02-2025 to 22-05-2025