Ministry of Education
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Dr Samala Rathan

vidwan id: 132309
Male

Assistant Professor, Department of Humanities and Sciences
Indian Institute of Petroleum & Energy

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Expertise

  • Mathematics

Publications

Total Articles 18
Books 0
Proceedings 0

Publications

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Scopus

Citations 275
h-index 8

CrossRef

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Citations 157
h-index 7
Google Scholar

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Professional Recognition

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Community & Membership

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Indian Mathematical Society

2023
Life Member

Andhra Pradesh and Telangana Society for Mathematical Sciences

2023
Life Member

Indian Society of Theoretical and Applied Mechanics

2020
Life Member

Bio

Computational Methods for PDEs, Numerical Schemes for Hyperbolic Conservation Laws, Finite Difference and Finite Volume Methods

Personal Details

  • Male
  • Assistant Professor , Indian Institute of Petroleum & Energy
  • Indian Institute of Petroleum and Energy, Vangali, Sabbavaram
Ph.D
Other Institute 2018
M.Sc.
Indian Institute of Technology Kharagpur 2013
B.Sc.
Other Institute 2011
Assistant Professor Jul 2019 – Present
Indian Institute of Petroleum & Energy | Department of Humanities and Sciences

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Co-Authors (4)

Ashlesha

Dr Ashlesha Bhise

Adani University

Naga Raju

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Manoj

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Scholarly Work

Design and Development of Numerical Schemes for Hyperbolic Systems of Conservation Laws

Funding Agency: National Board for Higher Mathematics

Principal Investigator

1,620,400

2021 - Ongoing

Ongoing
Design and Analysis of Numerical Techniques for Hyperbolic Systems of Conservation Laws

Funding Agency: IIPE Visakhapatnam

Principal Investigator

585,000

2021 - Ongoing

Ongoing
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Scholarly Publications

A general correction for numerical integration rules over piece-wise continuous functions

Open Access
Article
Journal of Computational and Applied Mathematics. Year: 2025. Volume: 459 .
Authors: Mahata S.;Rathan S.;Ruiz-Álvarez J.;Yáñez D.F.
DOI 10.1016/j.cam.2024.116378

Higher-order conservative discretizations on arbitrarily varying non-uniform grids

Open Access
Article
Year: 2025. Volume: 44 , Issue: 1 .
Authors: Neelan A.A.G.;Bürger R.;Nair M.T.;Rathan S.
DOI 10.1007/s40314-024-02987-x

Triplet Order Adaptive Seventh-Order WENO Scheme for Compressible Flows

Open Access
Conference Paper
Year: 2024. Volume: 2844 , Issue: 1 .
Authors: Arun Govind Neelan A.;Rathan S.
DOI 10.1088/1742-6596/2844/1/012021

Exponential approximation space reconstruction weighted essentially nonoscillatory scheme for dispersive partial differential equations

Open Access
Article
MATHEMATICAL METHODS IN THE APPLIED SCIENCES. Year: 2024. Volume: 47 , Issue: 4 , Pages: 1823-1851 .
Authors: Salian L.V.;Samala R.
DOI 10.1002/mma.9720
1

Adaptive IQ and IMQ-RBFs for Solving Initial Value Problems: Adams-Bashforth and Adams-Moulton Methods

Open Access
Article
International Journal of Computational Methods. Year: 2024. Volume: 21 , Issue: 3 .
Authors: Rathan S.;Shah D.;Kumar T.H.;Charan K.S.
DOI 10.1142/S0219876223500329
1 1

A sixth-order central WENO scheme for nonlinear degenerate parabolic equations

Open Access
Article
Year: 2023. Volume: 42 , Issue: 4 .
Authors: Rathan S.;Gu J.
DOI 10.1007/s40314-023-02325-7
6 8

Numerical schemes for a class of nonlocal conservation laws: a general approach

Open Access
Article
Networks and Heterogeneous Media. Year: 2023. Volume: 18 , Issue: 3 , Pages: 1335-1354 .
Authors: Friedrich J.;Sudha S.;Rathan S.
DOI 10.3934/nhm.2023058
4 5

Construction and Comparative Study of Second Order Time Stepping Methods Based on IQ and IMQ-RBFs

Open Access
Article
International Journal of Applied and Computational Mathematics. Year: 2022. Volume: 8 , Issue: 4 .
Authors: Rathan S.;Shah D.
DOI 10.1007/s40819-022-01423-0
2 3