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Dr. T. Dilleswar Rao

Assistant Professor, Department of Mathematics, School of Engineering, Chennai

Qualification: BSc, MSc, Ph.D
Research Interest: Interval and Fuzzy Theory Analysis, Modeling Radon Transport Mechanisms, Numerical Modeling

Bio Publications Academic Qualifications Academic Experience Projects Worked Scholarship/ Fellowship Examination Qualified Major Courses Taught Short Term Course /Training Participation Talk Delivered
Bio

Dr. T. Dilleswar Rao currently serves as an Assistant Professor of Mathematics, in the Department of Science and Humanities, School of Engineering, Amrita Vishwa Vidyapeetham, Chennai Campus

Publications

Journal Article

Year : 2021

Inverse Methods for Uncertain Problems

Cite this Research Publication : S. Chakraverty and T. D. Rao. “Inverse Methods for Uncertain Problems.” Journal of Interdisciplinary Mathematics

Publisher : Journal of Interdisciplinary Mathematics

Year : 2020

Forward and Inverse Techniques for Fuzzy Fractional Systems Applied to Radon Transport in Soil Chambers

Cite this Research Publication : T. D. Rao and S. Chakraverty. “Forward and Inverse Techniques for Fuzzy Fractional Systems Applied to Radon Transport in Soil Chambers.” Chaos, Solitons and Fractals 139, 2020.

Year : 2019

Solving Uncertain Differential Equation with Fuzzy Boundary Conditions

Cite this Research Publication : T. D. Rao, and S. Chakraverty, "Solving Uncertain Differential Equation with Fuzzy Boundary Conditions," The Journal of the Indian Mathematical Society, Vol. 86, no. 1-3 (2019).

Year : 2019

Solving uncertain differential equations using interval legendre polynomials based collocation method

Cite this Research Publication : T. D. Rao, and S. Chakraverty. "Solving uncertain differential equations using interval legendre polynomials based collocation method." Journal of Interdisciplinary Mathematics 22, no. 4 (2019): 473-491.

Year : 2018

Modelling uncertainties in the diffusion-advection equation for radon transport in soil using interval arithmetic

Cite this Research Publication : S. Chakraverty., B. K. Sahoo, T. D. Rao, P. Karunakar, and B. K. Sapra. "Modelling uncertainties in the diffusion-advection equation for radon transport in soil using interval arithmetic." Journal of environmental radioactivity 182 (2018): 165-171.

Year : 2017

Modeling radon diffusion equation in soil pore matrix by using uncertainty based orthogonal polynomials in Galerkin’s method

Cite this Research Publication : T. D. Rao, and S. Chakraverty . "Modeling radon diffusion equation in soil pore matrix by using uncertainty based orthogonal polynomials in Galerkin's method." Coupled systems mechanics 6, no. 4 (2017): 487-499.

Conference Paper

Year : 2017

Solving Fuzzy Radon Transport Equation

Cite this Research Publication : T. D. Rao and S. Chakraverty, Solving Fuzzy Radon Transport Equation, International Conference of Computational Modeling Simulation-2017, University of Colombo, Sri Lanka, May 17-19, 2017 .

Publisher : University of Colombo

Year : 2016

Eigenvalues of Fully Interval Symmetric Matrices

Cite this Research Publication : T. D. Rao and S. Chakraverty, Eigenvalues of Fully Interval Symmetric Matrices. 103rd Indian Science Congress Association, University of Mysore, January 3-7, 2016.

Publisher : University of Mysore

Book Chapter

Year : 2021

Inverse problems in diffusion process with uncertain parameters

Cite this Research Publication : T. D. Rao and S. Chakraverty., Inverse problems in diffusion process with uncertain parameters. "New Paradigms in Computational Modeling and Its Applications" Elsevier.

Publisher : Elsevier

Year : 2020

Non-probabilistic Analysis of Thermal and Chemical Diffusion Problems with Uncertain Bounded Parameters

Cite this Research Publication : S Nayak, T.D. Rao and S. Chakraverty., Non-probabilistic Analysis of Thermal and Chemical Diffusion Problems with Uncertain Bounded Parameters, Mathematical Methods in Interdisciplinary Sciences, Wiley.

Publisher : Wiley

Year : 2018

Finite Difference Solution of Diffusion Equation Describing the Flow of Radon Through Soil with Uncertain Parameters

Cite this Research Publication : T. D. Rao and S. Chakraverty, Finite Difference Solution of Diffusion Equation Describing the Flow of Radon Through Soil with Uncertain Parameters. 8th National Conference on Wave Mechanics and Vibrations (WMVC-2018), Springer Singapore.

Publisher : Springer Singapore

Year : 2018

Modeling Radon Diffusion Equation by Using Fuzzy Polynomials in Galerkin’s Method

Cite this Research Publication : T. D. Rao, and S. Chakraverty, 2018. Modeling Radon Diffusion Equation by Using Fuzzy Polynomials in Galerkin’s Method. In Recent Advances in Applications of Computational and Fuzzy Mathematics (pp. 1-22). Springer Singapore.

Publisher : Springer Singapore.

Book

Year : 2019

Computational Radon Transport Mechanisms

Cite this Research Publication : S. Chakraverty and T. D. Rao, (2019). Computational Radon Transport Mechanisms. Elsevier (Accepted).

Publisher : Elsevier

Year : 2019

Advanced Numerical and Semi-Analytical Methods for Differential Equations

Cite this Research Publication : S. Chakraverty., N. Mahato, , P. Karunakar, and T. D. Rao, (2019). Advanced Numerical and Semi-Analytical Methods for Differential Equations. John Wiley Sons. (Chapter numbers: 4, 5, 7, 8, 11, 19 and 20)

Publisher : John Wiley Sons

Academic Qualifications
2020 PhD in Mathematics, National Institute Of Technology, Rourkela

Area of Research:  Numerical Analysis, Modeling Radon Transport Mechanisms, Uncertainty Analysis

Supervisor: Prof. Snehashish Chakraverty

CGPA: 8.71/10
2013 MSc in Mathematics with Computer Science, Osmania University, Hyderabad

CGPA: 7.6/10
2011 BSc in Science (Maths, Physics, CSc.), Vivekananda Degree College, Osmania University, Hyderabad

Percentage: 75.3 
2008 Intermediate in Science (MPC), New Govt. Junior College, Kukatpally, Hyderabad

Percentage: 76.2
Academic Experience
March 2020 – Present Assistant Professor of Mathematics, School of Engineering, Amrita Vishwa Vidyapeetham, Chennai
July 2016 – June 2018 Teaching Assistant (Part of PhD program), Department of Mathematics, National Institute of Technology Rourkela
June 2014 – April 2015 Faculty, Vivekananda Degree College, Kukatpally, Hyderabad, Telangana
Projects Worked
  • BRNS-DAE July 2015 – Oct 2019 Fuzzy Uncertainty Analysis of Fluid Dynamic Problems: A Case Study to Radon Transport and Shallow/tsunami Wave Equations Under Prof. S. Chakraverty, NIT Rourkela.
  • MSc 2013 Bus Reservation System, Department of Mathematics, Osmania University.
Scholarship/ Fellowship
  1. July 2015-October 2018 Scholarship from BRNS-DAE Govt. of India.
  2. March 2019-till date: MHRD fellowship for pursuing PhD at NIT Rourkela.
Examination Qualified
  1. Qualified Graduate Aptitude Test in Engineering (GATE) 2019 in Mathematics.
Major Courses Taught
  • Single Variable Calculus
  • Multivariable Calculus
  • Discrete Mathematics
  • Numerical Methods
  • Matrix Algebra
  • Number Theory and Algebra
  • Fourier and Complex Analysis
  • Laplace Transformations
  • Probability and Random Process
  • Optimization Techniques
  • Mathematics for Intelligent System
Short Term Course /Training Participation
  • Short term course on “Fuzzy Set Theory and its Applications (FSETA-2016)”, National Institute of Technology Rourkela, Odisha, India,  April 22 – 24, 2016.
  • Short Term Training Programme on “Mathematical Modeling and Advanced Numerical Techniques” Department of Mathematics, NIT Warangal, Telangana, December 2 – 7, 2016.
Talk Delivered
  • Delivered a talk on “Fuzzy Differential Equations” during short-term course , held on 22-24, April 2016, at NIT Rourkela.
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