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Dr T Dilleswar Rao

Asst. Professor, Mathematics, School of Engineering, Chennai

Qualification: PG, Ph.D
@amrita.edu
Research Interest: Interval and Fuzzy Theory Analysis, Modeling Radon Transport Mechanisms, Numerical Modeling

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 (Accepted)

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.

Publisher : Chaos, Solitons and Fractals

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 86, no. 1-3 (2019).

Publisher : The Journal of the Indian Mathematical Society 86

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.

Publisher : Journal of Interdisciplinary Mathematics

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.

Publisher : Journal of environmental radioactivity 

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.

Publisher : Coupled systems mechanics

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, 22-24 April, 2016.

⦁ Short Term Training Programme on “Mathematical Modeling and Advanced Numerical Techniques” Department of Mathematics, NIT Warangal, Telangana, December 2nd-7th, 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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