Dr. Ritesh Kumar Dubey

Dr. Dubey works in the field of Numerical analysis, scientific computing and deep learning. He has a specialization in data dependent analysis, high order shock-capturing schemes, Deep learning for image analytics and XAI. He has authored/co-authored papers in the high impact journals of international repute such as SIAM Journal on Scientific Computing, Journal of Computational Physics, Applied Mathematics and Computation, and Advances in Computational Mathematics, etc. He has undertaken various funded research projects from the government and Deep AI industry. He also has organized international conferences, workshops and symposiums. He also participated in ICM 2014 (Seoul) and ICIAM 2019 (Valencia) as a part of the prestigious Indian delegations selected by the National Board for Higher Mathematics (DAE). As a part of professional activities, he is a member of various Indian Science societies. He is elected as Vice President of Indian Society Mathematical Modelling and computer Simulation (ISMMACS) for the duration of 2025-2027. Apart from it, he is actively serving as a reviewer for research articles and project proposals in various mathematical journals of international repute and funding agencies respectively.

Contact: riteshkd AT srmist dot edu dot in

CAMPUS: Department of Mathematics, Faculty of Engineering & Technology, Kattankulathur - Chennai

RESEARCH INTEREST :

Numerical solution for hyperbolic PDE’s
Mesh adaptation for Singularly perturbed problem.
Application of Deep learning in PDE’s approximation
Deep learning for computer vision problem

COURSES :

Probability and Statistics, Python Programming, Mathematics for AI, Numerical solution to partial differential equations, Analysis, Engineering Mathematics

Dr. Dubey works in the field of Numerical analysis, scientific computing and deep learning. He has a specialization in data dependent analysis, high order shock-capturing schemes, Deep learning for image analytics and XAI. He has authored/co-authored papers in the high impact journals of international repute such as SIAM Journal on Scientific Computing, Journal of Computational Physics, Applied Mathematics and Computation, and Advances in Computational Mathematics, etc. He has undertaken various funded research projects from the government and Deep AI industry. He also has organized international conferences, workshops and symposiums. He also participated in ICM 2014 (Seoul) and ICIAM 2019 (Valencia) as a part of the prestigious Indian delegations selected by the National Board for Higher Mathematics (DAE). As a part of professional activities, he is a member of various Indian Science societies. He is actively serving as a reviewer for research articles and project proposals in various mathematical journals of international repute and funding agencies respectively.

Education

publications

awards & Achievements

Workshops / Seminars / Conferences

Work Experience

memberships

Responsibilities Held

Education

Degree	Institute/Organisation	Specialisation	Year Of Passing
Ph. D.	Indian Institute of Technology Kanpur	Numerical Mathods for PDE’s	2007
M.Sc.	Indian Institute of Technology Roorkee	Applied Mathematics	2000
B.Sc.	CCS University Meerut	Physics, Chemistry and Mathematics	1996

publications

awards & Achievements

Workshops / Seminars / Conferences

Work Experience

memberships

Responsibilities Held

S. No.	Authors	Paper Title	Journal Name, volume, pages number	Impact Factor	Q1/Q2/Q3/Q4SCI/Scopus
37	Jayswal, V.K., Parvin, S. & Dubey, R.K.	Smooth solution region based enhanced hybrid third-order WENO schemes.	Comp. Appl. Math. 44, 142 (2025). https://doi.org/10.1007/s40314-025-03093-2	2.79	Q2
36	Bhardwaj, A., Dubey, R.K. & Wadhwa, A.	Enhancement of Medical Images Using Lifting Wavelet Transform and Dynamic Stochastic Resonance.	SN COMPUT. SCI. 6, 198 (2025). https://doi.org/10.1007/s42979-024-03621-7	4.37	Q2
35.	Vikas Jayswal, Ritesh Kumar Dubey.	On the learning of high order polynomial reconstructions for essentially non-oscillatory schemes	Physica Scripta, Volume 99, Number 11, 116009DOI:10.1088/1402-4896/ad7f97	2.98	Q2/SCI/Scopus
34.	Vikas Jayswal, Prashant Kumar Pandey and Ritesh Kumar Dubey.	ENO classification and regression neural networks for numerical approximation of hyperbolic conservation laws.	Soft Computing (Accepted for publication)	4.1	Q2/SCI/SCOPUS
33	Prabhat Mishra and Ritesh Kumar Dubey	WENO schemes using optimized third order fuzzy weight limiter functions	Physica Scripta, vol 99, No. 5, 2024	2.98	Q2
32	Vikas Kumar Jayswal and Ritesh Kumar Dubey	A new global smoothness indicator of fifth order weighted non-oscillatory scheme for hyperbolic conservation laws	Journal of analysis,DOI10.1007/s41478-024-00739-ylink	0.8	Q3/Scopus
31	Ritesh Kumar Dubey	Entropy stable non-oscillatory fluxes: An optimized wedding of entropy conservative flux with non-oscillatory flux https://doi.org/10.1515/jnma-2022-0075	Journal of Numerical Mathematics, vol. 32, no. 1, 2024, pp. 27-54. https://doi.org/10.1515/jnma-2022-0075	4.036	Q1/SCI/ Scopus
30	Prashant Kumar Pandey, Ritesh Kumar Dubey	Sign stable arbitrary high order reconstructions for constructing non-oscillatory entropy stable schemeshttps://doi.org/10.1016/j.amc.2023.128099	Applied Mathematics and Computation, Volume 454 1 October 2023, 128099	4.397	SCI(Q1)
29	Prashant Kumar Pandey, Ritesh Kumar Dubey	An efficient scaling of WENO-JS weights for accuracy preserving and higher resolution schemes	Physica Scripta, Volume 98, Number 8	2.928	SCI(Q2)
28	Jisha.C.R.,T.K.Riyasudheen, and Ritesh Kumar Dubey	A novel numerical viscosity for fourth order hybrid entropy stable shock capturing schemes for convection diffusion equationhttps://doi.org/10.1016/j.jcp.2022.111586	Journal of Computational Physic, 2022 ,470 , pp.111586,	4.645	SCI(Q1)
27	Jisha.C.R, Ritesh Kumar Dubey	Optimized polynomial Interpolation link	Discontinuity, Nonlinearity,and Complexity, Vol.13, No.1, 2024, 323-331	0.59	Scopus(Q4)
26	Jisha.C.R, Ritesh Kumar Dubey, DublinBenton, Rashid A	The exact solutions for Kudryashov and Sinelshchikov equation with variable coefficients Link	Physica Scripta,2022,vol 97(9), pp. 095212.	3.081	SCI ( Q2)
25	Jisha.C.R, Ritesh Kumar Dubey	Wave interactions and structures of (4 + 1)-dimensionalBoiti–Leon–Manna–Pempinelli equation.10.1007/s11071-022-07816-6	Nonlinear dynamics,2022, 110, pp.3685–3697 .	5.741	SCI(Q1)
24	Prashant Kumar Pandey, Farzad Ismail, and Ritesh Kumar Dubey	High resolution WENO schemes using local variation based smoothness indicatorshttps://doi.org/10.1007/s40314-022-01916-0	Computational and Applied Mathematics, 2022,41,pp. 208	2.998	SCI (Q2)
23	Ritesh Kumar Dubey and Prabhat Mishra	Modified equation based mesh adaptation algorithm for evolutionary scalar PDEs.https://doi.org/10.1002/num.22860	Numerical Methods for Partial Differential Equations, 39(1), December 2021, pp.108-132.	3.009	SCI(Q2)
22	Prabhat Mishra and Ritesh Kumar Dubey	A mesh adaptation algorithm using new monitor and estimator function for discontinuous and layered solution10.3934/naco.2021029	Numerical Algebra, Control and Optimization (NACO),2022, 12(3), pp.637-658.	1.03	SCI(Q3)
21	Gupta, V., Sahoo, S.K. & Dubey, R.K.	Robust higher order finite difference scheme for singularly perturbed turning point problem with two outflow boundary layers.https://doi.org/10.1007/s40314-021-01564-w	Computational and Applied Mathematics(2021), 40, pp.1-23.	2.239	SCI(Q2)
20	Biswarup Biswas, Ritesh Kumar Dubey	ENO and WENO schemes using arc-length based smoothness measurement.https://doi.org/10.1016/j.camwa.2020.10.005	Computers & Mathematics with Applications, 80(12), 2020, pp. 2780-2795	3.476	SCI(Q1)
19	Sabana Parvin, Ritesh Kumar Dubey	A new framework to construct third order WENO weights using weight limiter functions.https://doi.org/10.1002/fld.4926	International Journal for Numerical Methods in Fluids, John Wiley, 2020, 93(4), pp.1213-1234.	2.107	SCI(Q1)
18	Neelesh Kumar and Ritesh Kumar Dubey	A new development of a sixth order accurate compact scheme for the Helmholtz equationhttps://doi.org/10.1007/s12190-019-01301-x	J. Appl. Math. Comput., 2020 , 62, pp.637-662, Springer.	1.686	SCI(Q2)
17	Ritesh Kumar Dubey & Vikas Gupta	A mesh refinement algorithm for singularly perturbed boundary and interior layers problems10.1142/S0219876219500245	International Journal of Computational Methods, World ScientificA mesh refinement algorithm for singularly perturbed boundary and interior layers problems Press, 2020. ,17, pp. 07,.	2.193	SCI(Q2)
16	Ritesh Kumar Dubey, Sabana Parvin	An Investigation on Three Point Explicit Schemes and Induced Numerical Oscillationshttps://doi.org/10.1007/s12591-017-0382-6	Differential Equations and Dynamical Systems, Springer, 2019, 27, Issue 1-3, pp. 83–90.ISSN 0971-3514	1.26	SCI-E, SCOPUS(Q3)
15	Vikas Gupta*, Ritesh Kumar Dubey	A parameter-uniform higher order finite difference scheme for singularly perturbed time-dependent parabolic problem with two small parametershttps://doi.org/10.1080/00207160.2018.1432856	International Journal of Computer Mathematics, Springer, 96( 3), 2019, pp 474-499	1.931	SCI(Q2)
14	Ritesh Kumar Dubey*, Biswarup Biswas	Suitable diffusion for constructing non-oscillatory entropy stable schemes.https://doi.org/10.1016/j.jcp.2018.04.037	Journal of computational Physics, Elsevier, 2018, 372(1) , pp. 912-930,.	4.645	SCI(Q1)
13	Biswarup Biswas, Ritesh Kumar Dubey*	Low dissipative entropy stable schemes using third order WENO and TVD reconstructions.https://doi.org/10.1007/s10444-017-9576-2	Advances in Computational Mathematics, 2018, 44(4) ,pp. 1153–1181, Springer	1.910	SCI(Q1)
12	C. Airiau , J. M. Buchot , Ritesh Kumar Dubey, M. Fournié, J. P. Raymond*, J. W. Calvo	Stabilization and best actuator location for the Navier-Stokes equations.https://doi.org/10.1137/16M107503	SIAM Journal on Scientific Computing, 39(5), 2017, pp. B993–B1020.	4.791	SCI(Q1)
11	Ritesh Kumar Dubey*, Biswarup Biswas	An analysis on induced numerical oscillations by Lax-Friedrichs scheme, Differential Equations and Dynamical Systems, Springer.https://doi.org/10.1007/s12591-016-0311-0	Differential Equations and Dynamical Systems, 2017, 25(2) , pp. 151–168	1.26	SCOPUS/SCI-E (Q3)
10	Ritesh Kumar Dubey*	Data dependent stability of Forward in Time and Centred in Space (FTCS) scheme for scalar hyperbolic equations. http://global-sci.org/intro/article_detail/ijnam/460.html	International Journal of Numerical Analysis & Modelling, University of Alberta,2016, 13( 5) , pp. 689-704	1.57	SCI, Q2
9	Ritesh Kumar Dubey*, B. Biswas, and V. Gupta	Local maximum principle satisfying high-order non-oscillatory schemes.10.1002/fld.4202	Int. J. Numer. Meth. Fluids,2016, 81(11), 20, pp. 689–715, John-WileyISSN 0271-2091	2.107	SCI( Q1)
8	Ritesh Kumar Dubey*	Flux Limited Schemes: Their classification and accuracy based on total variation stability regions.https://doi.org/10.1016/j.amc.2013.08.027	Applied Mathematics and Computation, Elsevier,2014, 224(1), pp. 325-336.ISSN: 0096-3003	4.091	SCI(Q1)
7	Ritesh Kumar Dubey*	Total variation stability and second order accuracy at extrema.URL:http://ejde.math.txstate.edu	Electronic Journal of Differential equations,2013, Txstate, USA, 20, pp.53-63ISSN 10726691, 15506150	1.197	SCI( Q2)
6	Ritesh Kumar Dubey*	A hybrid semi-primitive shock capturing scheme for conservation Laws.URL:http://ejde.math.txstate.edu	E. J. Diff. Equations, Txstate, USA, 2010 , 19 , pp. 65-73.	1.197	SCI(Q2)
5	Ritesh Kumar Dubey*	A Composite Semi-conservative Scheme for Hyperbolic Conservation Laws. https://doi.org/10.1016/j.amc.2009.10.022	Applied Mathematics and Computation, 215(9), 2010, pp. 3335-3342, Elsevier	4.091	SCI(Q1)
4	Ritesh Kumar* and M. K. Kadalbajoo	Composite High Resolution Localized Relaxation Scheme based on Up-winding for Hyperbolic Conservation Lawshttps://doi.org/10.1002/fld.1970	International Journal for Numerical Methods in Fluids, John Willy, 2008,61( 6) , pp.638-657,	2.107	SCI(Q1)
3	Ritesh Kumar* and M. K. Kadalbajoo	A class of high resolution shock capturing schemes for hyperbolic conservation lawshttps://doi.org/10.1016/j.amc.2007.04.090	Applied Mathematics and Computation, Elsevier, 2008, 195(1) , 110-126, Elsevier.	4.091	SCI(Q1)
2	Ritesh Kumar* and M. K. Kadalbajoo	Efficient Second Order Relaxation Schemes for Hyperbolic Systems of Conservation Laws10.1002/fld.1479	International Journal for Numerical Methods in Fluids,2007, 55(5), , 483 – 507, John Wiley.	2.107	SCI( Q1)
1	M. K. Kadalbajoo and Ritesh Kumar*	A High Resolution Total Variation Diminishing Scheme for Hyperbolic Conservation Law and Related Problemshttps://doi.org/10.1016/j.amc.2005.09.006	Applied Mathematics and Computation, Elsevier, Vol. 175, Issue 2, 2006, 1556-1573, Elsevier.	4.091	SCI(Q1)

S. No.	Authors	Paper Title	Journal Name, volume, pages number	Impact Factor	Q1/2/3/4SCI/Scopus
34	Prabhat Mishra and Ritesh Kumar Dubey	WENO schemes using optimized third order fuzzy weight limiter functions	Physica Scripta,	2.98	Q2
33	Vikas Jayswal and Ritesh Kumar Dubey	A new global smoothness indicator of fifth order weighted non-oscillatory scheme for hyperbolic conservation laws	Journal of analysisDOI 10.1007/s41478-024-00739-y	0.73	Q3/Scopus
32	Ritesh Kumar Dubey	Entropy stable non-oscillatory fluxes: An optimized wedding of entropy conservative flux with non-oscillatory flux https://doi.org/10.1515/jnma-2022-0075	Journal of Numerical Mathematics, vol. 32, no. 1, 2024, pp. 27-54. https://doi.org/10.1515/jnma-2022-0075	4.036	Q1/SCI/ Scopus
31	Prashant Kumar Pandey, Ritesh Kumar Dubey	Sign stable arbitrary high order reconstructions for constructing non-oscillatory entropy stable schemeshttps://doi.org/10.1016/j.amc.2023.128099	Applied Mathematics and Computation, Volume 454 1 October 2023, 128099	4.397	SCI(Q1)
30	Prashant Kumar Pandey, Ritesh Kumar Dubey	An efficient scaling of WENO-JS weights for accuracy preserving and higher resolution schemes	Physica Scripta, Volume 98, Number 8	2.928	SCI(Q2)
29	Jisha.C.R.,T.K.Riyasudheen, and Ritesh Kumar Dubey	A novel numerical viscosity for fourth order hybrid entropy stable shock capturing schemes for convection diffusion equationhttps://doi.org/10.1016/j.jcp.2022.111586	Journal of Computational Physic, 2022 ,470 , pp.111586,	4.645	SCI(Q1)
28	Jisha.C.R, Ritesh Kumar Dubey	Interpolation techniques based on optimization	Discontinuity, Nonlinearity,and Complexity, Vol12, No.4, 2023 or Vol.13, No.1, 2024	0.59	Scopus(Q4)
27	Jisha.C.R, Ritesh Kumar Dubey, DublinBenton, Rashid A	The exact solutions for Kudryashovand Sinelshchikovequation with variable coefficients10.1088/1402-4896/ac89ba	Physica Scripta,2022,vol 97(9), pp. 095212.	3.081	SCI ( Q2)
26	Jisha.C.R, Ritesh Kumar Dubey	Wave interactions and structures of (4 + 1)-dimensionalBoiti–Leon–Manna–Pempinelli equation.10.1007/s11071-022-07816-6	Nonlinear dynamics,2022, 110, pp.3685–3697 .	5.741	SCI(Q1)
25	Prashant Kumar Pandey, Farzad Ismail, and Ritesh Kumar Dubey	High resolution WENO schemes using local variation based smoothness indicatorshttps://doi.org/10.1007/s40314-022-01916-0	Computational and Applied Mathematics, 2022,41,pp. 208	2.998	SCI (Q2)
24	Ritesh Kumar Dubey and Prabhat Mishra	Modified equation based mesh adaptation algorithm for evolutionary scalar PDEs.https://doi.org/10.1002/num.22860	Numerical Methods for Partial Differential Equations, 39(1), December 2021, pp.108-132.	3.009	SCI(Q2)
23	Prabhat Mishra and Ritesh Kumar Dubey	A mesh adaptation algorithm using new monitor and estimator function for discontinuous and layered solution10.3934/naco.2021029	Numerical Algebra, Control and Optimization (NACO),2022, 12(3), pp.637-658.	1.03	SCI(Q3)
22	Gupta, V., Sahoo, S.K. & Dubey, R.K.	Robust higher order finite difference scheme for singularly perturbed turning point problem with two outflow boundary layers.https://doi.org/10.1007/s40314-021-01564-w	Computational and Applied Mathematics(2021), 40, pp.1-23.	2.239	SCI(Q2)
21	Biswarup Biswas, Ritesh Kumar Dubey	ENO and WENO schemes using arc-length based smoothness measurement.https://doi.org/10.1016/j.camwa.2020.10.005	Computers & Mathematics with Applications, 80(12), 2020, pp. 2780-2795	3.476	SCI(Q1)
20	Sabana Parvin, Ritesh Kumar Dubey	A new framework to construct third order WENO weights using weight limiter functions.https://doi.org/10.1002/fld.4926	International Journal for Numerical Methods in Fluids, John Wiley, 2020, 93(4), pp.1213-1234.	2.107	SCI(Q1)
19	Ritesh Kumar Dubey, Anupam Gupta , Vikas Kumar Jayswal, and Prashant Kumar Pandey	Learning numerical viscosity using artificial neural regression network10.1007/978-981-16-4772-7_3	Communications in Computer and Information Science, CCIS series, Springer, 2020, pp. 42-55	0.57	Scopus (Q4)
18	Neelesh Kumar and Ritesh Kumar Dubey	A new development of a sixth order accurate compact scheme for the Helmholtz equationhttps://doi.org/10.1007/s12190-019-01301-x	J. Appl. Math. Comput., 2020 , 62, pp.637-662, Springer.	1.686	SCI(Q2)
17	Ritesh Kumar Dubey & Vikas Gupta	A mesh refinement algorithm for singularly perturbed boundary and interior layers problems10.1142/S0219876219500245	International Journal of Computational Methods, World Scientific Press, 2020. ,17, pp. 07,.	2.193	SCI(Q2)
16	Ritesh Kumar Dubey, Sabana Parvin	An Investigation on Three Point Explicit Schemes and Induced Numerical Oscillationshttps://doi.org/10.1007/s12591-017-0382-6	Differential Equations and Dynamical Systems, Springer, 2019, 27, Issue 1-3, pp. 83–90.	1.26	SCI-E, SCOPUS(Q3)
15	Vikas Gupta*, Ritesh Kumar Dubey	A parameter-uniform higher order finite difference scheme for singularly perturbed time-dependent parabolic problem with two small parametershttps://doi.org/10.1080/00207160.2018.1432856	International Journal of Computer Mathematics, Springer, 96( 3), 2019, pp 474-499	1.931	SCI(Q2)
14	Ritesh Kumar Dubey*, Biswarup Biswas	Suitable diffusion for constructing non-oscillatory entropy stable schemes.https://doi.org/10.1016/j.jcp.2018.04.037	Journal of computational Physics, Elsevier, 2018, 372(1) , pp. 912-930,.	4.645	SCI(Q1)
13	Biswarup Biswas, Ritesh Kumar Dubey*	Low dissipative entropy stable schemes using third order WENO and TVD reconstructions.https://doi.org/10.1007/s10444-017-9576-2	Advances in Computational Mathematics, 2018, 44(4) ,pp. 1153–1181, Springer	1.910	SCI(Q1)
12	C. Airiau , J. M. Buchot , Ritesh Kumar Dubey, M. Fournié, J. P. Raymond*, J. W. Calvo	Stabilization and best actuator location for the Navier-Stokes equations.https://doi.org/10.1137/16M107503	SIAM Journal on Scientific Computing, 39(5), 2017, pp. B993–B1020.	4.791	SCI(Q1)
11	Ritesh Kumar Dubey*, Biswarup Biswas	An analysis on induced numerical oscillations by Lax-Friedrichs scheme, Differential Equations and Dynamical Systems, Springer.https://doi.org/10.1007/s12591-016-0311-0	Differential Equations and Dynamical Systems, 2017, 25(2) , pp. 151–168	1.26	SCOPUS/SCI-E (Q3)
10	Ritesh Kumar Dubey*	Data dependent stability of Forward in Time and Centred in Space (FTCS) scheme for scalar hyperbolic equations. http://global-sci.org/intro/article_detail/ijnam/460.html	International Journal of Numerical Analysis & Modelling, University of Alberta,2016, 13( 5) , pp. 689-704	1.57	SCI, Q2
9	Ritesh Kumar Dubey*, B. Biswas, and V. Gupta	Local maximum principle satisfying high-order non-oscillatory schemes.10.1002/fld.4202	Int. J. Numer. Meth. Fluids,2016, 81(11), 20, pp. 689–715, John-Wiley	2.107	SCI( Q1)
8	Ritesh Kumar Dubey*	Flux Limited Schemes: Their classification and accuracy based on total variation stability regions.https://doi.org/10.1016/j.amc.2013.08.027	Applied Mathematics and Computation, Elsevier,2014, 224(1), pp. 325-336.	4.091	SCI(Q1)
7	Ritesh Kumar Dubey*	Total variation stability and second order accuracy at extrema.URL:http://ejde.math.txstate.edu	Electronic Journal of Differential equations,2013, Txstate, USA, 20, pp.53-63	1.197	SCI( Q2)
6	Ritesh Kumar Dubey*	A hybrid semi-primitive shock capturing scheme for conservation Laws.URL:http://ejde.math.txstate.edu	E. J. Diff. Equations, Txstate, USA, 2010 , 19 , pp. 65-73.	1.197	SCI(Q2)
5	Ritesh Kumar Dubey*	A Composite Semi-conservative Scheme for Hyperbolic Conservation Laws. https://doi.org/10.1016/j.amc.2009.10.022	Applied Mathematics and Computation, 215(9), 2010, pp. 3335-3342, Elsevier	4.091	SCI(Q1)
4	Ritesh Kumar* and M. K. Kadalbajoo	Composite High Resolution Localized Relaxation Scheme based on Up-winding for Hyperbolic Conservation Lawshttps://doi.org/10.1002/fld.1970	International Journal for Numerical Methods in Fluids, John Willy, 2008, 61( 6) , pp.638-657,	2.107	SCI(Q1)
3	Ritesh Kumar* and M. K. Kadalbajoo	A class of high resolution shock capturing schemes for hyperbolic conservation lawshttps://doi.org/10.1016/j.amc.2007.04.090	Applied Mathematics and Computation, Elsevier, 2008, 195(1) , 110-126, Elsevier.	4.091	SCI(Q1)
2	Ritesh Kumar* and M. K. Kadalbajoo	Efficient Second Order Relaxation Schemes for Hyperbolic Systems of Conservation Laws10.1002/fld.1479	International Journal for Numerical Methods in Fluids,2007, 55(5), , 483 – 507, John Wiley.	2.107	SCI( Q1)
1	M. K. Kadalbajoo and Ritesh Kumar*	A High Resolution Total Variation Diminishing Scheme for Hyperbolic Conservation Law and Related Problemshttps://doi.org/10.1016/j.amc.2005.09.006	Applied Mathematics and Computation, Elsevier, Vol. 175, Issue 2, 2006, 1556-1573, Elsevier.	4.091	SCI(Q1)

S. No.	Title of Project	Status	Cost & Duration	Project number and Funded by
1.	High order polynomial approximations and deep learning applications in scientific computing	Ongoing	INR 2007808/- from 9/02/2023 to 8/02/2026	CRG/2022/002659 /MS SERB, DST India
2	High order accurate total variation stable schemes for discontinuous flow problems	Completed	INR 12,37,838/- from 12/11/2013- to 11/11/2016	SR/FTP/MS-15/2011 SERB, DST India
3	High order entropy stable schemes and automatic mesh adaptation techniques: their design, analysis and applications	Completed	21,52,298/-, from 17/05/2018 to 16/05/2021	EMR/2016/000394 SERB, DST India under EMR scheme
4.	Analysis and development of numerical schemes and fitted mesh for non-oscillatory approximation of evolutionary partial differential equations	Completed	INR 6.6 Lakh, from 12/06/2018 to 11/06/2021	MTR/SERB/000187 SERB, DST India Under MATRICS scheme

1.	Advanced workshop on hyperbolic PDE’s” and “International conference on Nonlinear Differential Equations -Theory, modeling and computations	Completed	INR 2.65Lakh 2017-2018	NBHM-DAE for conference support
2.	Advanced workshop on hyperbolic PDE’s” and “International conference on Nonlinear Differential Equations -Theory, modeling and computations	Completed	2,00000 2017-2018	SSY/2017/000798 SERB, DST India Under seminar and symposium scheme
3.	Travel award to attend the International Congress of Mathematicians (ICM 2014) Seoul, Korea, during August 13-21, 2014.	Completed	2,00,000/- 2014-2015	National Board for Higher Mathematics, DAE, India.
4.	Travel Award to attend 9th International Congress on Industrial and Applied Mathematics (ICIAM 2019) Valencia, Spain during July 15-19, 2019	Completed	2,30,000/- 2018-2019	National Board for Higher Mathematics, DAE, India
5.	5th ICMTA-2024 and WSCMDL	Completed	600,000.00	No. 02010/36/2023/R&D-II/204 NBHM Conference support scheme
6.	5th ICMTA-2024 and WSCMDL	Completed	200,000.00	SSY/2023/001209, SERB Seminar Symposia
7.	5th ICMTA-2024 and WSCMDL	Completed	20,000.00	Seed grant from ISMMACS
8.	National Conference on Mathematical Techniques and Applications (NCMTA)-2025, During 09-10 January 2025	Completed	2,00,000	SSY/2024/001767, SERB Seminar Symposia

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