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Prof Pramod Chakravarthy Podila

vidwan id: 48375

Male

Professor, Department of Mathematics
Visvesvaraya National Institute of Technology

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15744532600

Expertise

Applied Mathematics

Publications

Total Articles 45

Books 0

Proceedings 0

Publications

Scopus

Citations 559

h-index 15

CrossRef

Citations 198

h-index 9

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Professional Recognition

1996

First Rank holder in M.Sc. Applied Mathematics

REC Warangal (NIT Warangal)

Community & Membership

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Bio

Numerical Analysis, Numerical Treatment of Singular Perturbation Problems

Personal Details

Male
Professor , Visvesvaraya National Institute of Technology
Department of Mathematics, Visvesvaraya National Institute of Technology

PhD

Other Institute 2004

Professor May 2006 – Present

Visvesvaraya National Institute of Technology | Department of Mathematics

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Co-Authors (7)

Dr Devendra Prakash Ghate

Indian Institute of Space Science and Technology

Dr Dinesh Kumar S

Vellore Institute of Technology, Vellore

Dr Devendra Dinesh Kumar

Birla Institute of Technology and Science

Dr Kamalesh Kumar

Indian Institute of Information Technology, Senapati

Dr Nageshwar Rao Ragi

Vellore Institute of Technology, Vellore

Dr Pratibhamoy Das

Indian Institute of Technology Patna

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Scholarly Work

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Numerical methods for solving singularly perturbed differential difference equations

University Visvesvaraya National Institute of Technology, Nagpur

Year 2013

Numerical methods for solving singularly perturbed delay differential equations with large delays

University Visvesvaraya National Institute of Technology, Nagpur

Year 2017

Numerical methods for solving system of singularly perturbed delay differential equations

University Visvesvaraya National Institute of Technology, Nagpur

Year 2020

Numerical Solution of a Class of Singularly Perturbed Differential-Difference Equations Via New Finite Difference Schemes and an Adaptive Mesh Generation Technique

University Visvesvaraya National Institute of Technology, Nagpur

Year 2020

Numerical Solution of Multi-Parameter Singularly Perturbed Boundary Value Problems on Layer-Adapted Meshes

University Visvesvaraya National Institute of Technology, Nagpur

Year 2021

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Scholarly Publications

A numerical scheme for singularly perturbed delay differential equations of convection-diffusion type on an adaptive grid

Article

Mathematical Modelling and Analysis. Year: 2018. Volume: 23 , Issue: 4 , Pages: 686-698 .

Authors: Chakravarthy P.P.;Gupta T.;Rao R.N.

DOI

10.3846/mma.2018.041

1

9

An exponentially fitted spline method for second-order singularly perturbed delay differential equations

Article

Year: 2017. Volume: 41 , Issue: 2 , Pages: 515-519 .

Authors: Chakravarthy P.P.;Dinesh Kumar S.;Nageshwar Rao R.

DOI

10.1007/s40995-017-0253-6

1

Numerical Solution of Second Order Singularly Perturbed Delay Differential Equations via Cubic Spline in Tension

Article

International Journal of Applied and Computational Mathematics. Year: 2017. Volume: 3 , Issue: 3 , Pages: 1703-1717 .

Authors: Pramod Chakravarthy P.;Dinesh Kumar S.;Nageshwar Rao R.

DOI

10.1007/s40819-016-0204-5

6

24

An exponentially fitted finite difference scheme for a class of singularly perturbed delay differential equations with large delays

Article

Ain Shams Engineering Journal. Year: 2017. Volume: 8 , Issue: 4 , Pages: 663-671 .

Authors: Pramod Chakravarthy P.;Dinesh Kumar S.;Nageshwar Rao R.

DOI

10.1016/j.asej.2015.09.004

2

14

A numerical scheme for singularly perturbed reaction-diffusion problems with a negative shift via numerov method

Conference Paper

Year: 2017. Volume: 263 , Issue: 4 .

Authors: Kumar S.D.;Rao R.N.;Chakravarthy P.P.

DOI

10.1088/1757-899X/263/4/042110

2

A cutting point technique for singular perturbation problems

Article

Year: 2015. Volume: 1 , Issue: 1 , Pages: 39-59 .

Authors: Pramod Chakravarthy P.;Reddy Y.N.

2

A fitted numerical scheme for second order singularly perturbed delay differential equations via cubic spline in compression

Article

Advances in Difference Equations. Year: 2015. Volume: 2015 , Issue: 1 .

Authors: Pramod Chakravarthy P.;Dinesh Kumar S.;Nageshwar Rao R.;Ghate D.P.

DOI

10.1186/s13662-015-0637-x

6

14

A fitted Numerov method for singularly perturbed parabolic partial differential equation with a small negative shift arising in control theory

Article

Year: 2014. Volume: 7 , Issue: 1 , Pages: 23-40 .

Authors: Rao R.N.;Chakravarthy P.P.

DOI

10.4208/nmtma.2014.1316nm

2

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