Ministry of Education
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Dr Jitraj Saha

vidwan id: 93139
Male

Assistant Professor, Department of Mathematics
National Institute of Technology Tiruchirappalli

Orchid Icon 0000-0002-8864-5537 Google Scholar Icon 56255694500 Researcher Icon AAM-9626-2021 Google Scholar Icon M6Dnnw0AAAAJ

Expertise

  • Mathematics

Publications

Total Articles 33
Books 0
Proceedings 0

Publications

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Scopus

Citations 276
h-index 10

CrossRef

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Citations 257
h-index 9
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Professional Recognition

2014

CSIR NET

CSIR
2013

DAAD Fellowship

DAAD
2011

GATE

IITs and IISc
2009

Joint Admission Test for M.Sc. (JAM)

IITs and IISc

Community & Membership

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Bio

Mathematical and Numerical Analysis of ODEs and PDEs

Personal Details

  • Male
  • Assistant Professor , National Institute of Technology Tiruchirappalli
  • National Institute of Technology
PhD
Indian Institute of Technology Kharagpur 2017
M.Sc.
Indian Institute of Technology Kharagpur 2011
B.Sc.
Other Institute 2009
Assistant Professor Apr 2018 – Present
National Institute of Technology Tiruchirappalli | Department of Mathematics
Research Associate Jan 2017 – Mar 2018
Indian Institute of Technology Kharagpur | Department of Mathematics

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Co-Authors (8)

Jitendra

Prof Jitendra Kumar

Indian Institute of Technology Ropar

Jitendra

Prof Jitendra Kumar

Indian Institute of Technology Kharagpur

Koeli

Dr Koeli Ghoshal

Indian Institute of Technology Kharagpur

Manotosh

Dr Manotosh Kumbhakar

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Nilima

Dr Nilima Das

National Institute of Advanced Manufacturing Technology (NIAMT) (formerly National Institute of Foundry & Forge Technology)

Randhir

Dr Randhir Singh

Indian Institute of Technology (BHU), Varanasi

Randhir

Dr Randhir Singh

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Vamsinadh

Dr Vamsinadh Thota

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Scholarly Work

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Scholarly Publications

An insight into discrete and accelerated decomposition techniques for improved accuracy of multi-dimensional hyperbolic aggregation model arising in bubble column

Open Access
Article
Physics of Fluids. Year: 2025. Volume: 37 , Issue: 3 .
Authors: Kushwah P.;Roy K.;Bück A.;Saha J.
DOI 10.1063/5.0255081
1

Solution of coupled nonlinear hyperbolic type aggregation-breakage models with two-dimensional extension

Open Access
Article
Year: 2025. Volume: 199 .
Authors: Paswan A.;Kushwah P.;Thota V.;Saha J.
DOI 10.1016/j.chaos.2025.116773

Existence, stability and nonlinear estimates of stationary-state solutions to the nonlinear aggregation with collision-induced fragmentation model

Open Access
Article
Year: 2025. Volume: 475 .
Authors: Kharchandy F.W.V.;Thota V.;Saha J.
DOI 10.1016/j.physd.2025.134579
1 2

Improved higher-order finite volume scheme and its convergence analysis for collisional breakage equation

Open Access
Article
Applied Numerical Mathematics. Year: 2024. Volume: 196 , Pages: 118-132 .
Authors: Das A.;Kushwah P.;Saha J.;Singh M.
DOI 10.1016/j.apnum.2023.10.010
8 8

Performance analysis and accuracy of numerical methods for solving simultaneous nonlinear particulate processes with multi-dimensional extension

Open Access
Article
Year: 2024. Volume: 480 , Issue: 2300 .
Authors: Kushwah P.;Saha J.
DOI 10.1098/rspa.2024.0293
2 2

Approximate solutions to the nonlinear hyperbolic population balance equation: convergence, error estimate and numerical simulations

Open Access
Article
Year: 2024. Volume: 75 , Issue: 4 .
Authors: Das A.;Saha J.
DOI 10.1007/s00033-024-02264-1
3 3

Population balance equation for collisional breakage: A new numerical solution scheme and its convergence

Open Access
Article
Communications in Nonlinear Science and Numerical Simulation. Year: 2023. Volume: 121 .
Authors: Kushwah P.;Das A.;Saha J.;Bück A.
DOI 10.1016/j.cnsns.2023.107244
6 6

Rate of convergence and stability analysis of a modified fixed pivot technique for a fragmentation equation

Open Access
Article
Numerische Mathematik. Year: 2023. Volume: 153 , Issue: 2-3 , Pages: 531-555 .
Authors: Saha J.;Singh M.
DOI 10.1007/s00211-023-01344-0
13 13