Ministry of Education
Vidvan Image

Dr Sunil Kumar

vidwan id: 215363
Male

Associate Professor, Department of Mathematical Sciences
Indian Institute of Technology (BHU), Varanasi

Orchid Icon 0000-0001-9991-1012 Google Scholar Icon 57219768455

Expertise

  • Applied Mathematics

Publications

Total Articles 81
Books 0
Proceedings 0

Publications

No publication activity to display at the moment.

Scopus

Citations 995
h-index 18

CrossRef

CrossRef Icon
Citations 663
h-index 14
Google Scholar

Loading Scholar statistics...

Professional Recognition

No Data Found

There is currently nothing to display here.

Community & Membership

No Data Found

There is currently nothing to display here.

No Data Found

There is currently nothing to display here.

Bio

Numerical analysis of partial differential equations, Domain decomposition methods, Mathematical image processing, Artificial intelligence.

Personal Details

  • Male
  • Associate Professor , Indian Institute of Technology (BHU), Varanasi
  • Indian Institute of Technology (Banaras Hindu University)
PhD
Other Institute 2012
Associate Professor Jul 2023 – Present
Indian Institute of Technology (BHU), Varanasi | Department of Mathematical Sciences
Assistant Professor Oct 2016 – Jul 2023
Indian Institute of Technology (BHU), Varanasi | Department of Mathematical Sciences

Related Profiles

Experts (1737+)

View All
Boyella

Mr Boyella Sreenivasa Reddy

Assistant Professor

Aman

Mr Aman Kumar

Assistant Professor

Manish Kumar

Dr Manish Kumar Vishwakarma

Assistant Professor

Monika

Dr Monika DL

Assistant Professor

Usha

Usha S

Assistant Professor

Prashant

Dr Prashant Athmakoori

Assistant Professor

Krishna

Dr Krishna Chandra Mishra

Assistant Professor

Sudipta

Ms Sudipta Chakrabarty

Assistant Professor

Eena

Dr Eena Bahan

Assistant Professor

Sunita

Ms Sunita Loohach

Assistant Professor

Organisations (407+)

View All
Bhawna

Dr Bhawna Verma

Associate Professor

Bhola Nath

Dr Bhola Nath Pal

Associate Professor

B N

Prof B N Rai

Professor

B

Prof B Nageshwar Sharma

Professor

Bratindranath

Dr Bratindranath Mukherjee

Assistant Professor

BRIJESH

Dr BRIJESH KUMAR

Assistant Professor

Avirup

Dr Avirup Maulik

Assistant Professor

Awaneesh

Dr Awaneesh Singh

Assistant Professor

Atul

Dr Atul Kumar

Assistant Professor

Amit

Dr Amit Tyagi

Associate Professor

Co-Authors (12)

Abhishek

Mr Abhishek Kumar

Indian Institute of Technology Roorkee

Ajay

Dr Ajay Pratap

Indian Institute of Technology (BHU), Varanasi

Amruta

Prof Amruta Mishra

Indian Institute of Technology Delhi

Sunil

Prof Sunil Kumar

Indian Institute of Technology Delhi

MANISH`

Dr MANISH` KUMAR

Indian Institute of Technology Bombay

Rahul Kumar

Dr Rahul Kumar Sharma

National Institute of Technology Tiruchirappalli

Pratibhamoy

Dr Pratibhamoy Das

Indian Institute of Technology Patna

S.C.

Prof S.C. Rao Sekhara

Indian Institute of Technology Delhi

Subir

Prof Subir Das

Indian Institute of Technology (BHU), Varanasi

Shyam

Dr Shyam Kamal

Indian Institute of Technology (BHU), Varanasi

Vikas

Dr Vikas Gupta

LNM Institute of Information Technology, Jaipur

Vineet Kumar

Dr Vineet Kumar Singh

Indian Institute of Technology (BHU), Varanasi

Scholarly Work

No Data Found

There is currently nothing to display here.

No Data Found

There is currently nothing to display here.

No Data Found

There is currently nothing to display here.

Scholarly Publications

A High Order Accurate Overlapping Domain Decomposition Method for Singularly Perturbed Reaction-Diffusion Systems

Open Access
Conference Paper
Year: 2019. Volume: 11386 LNCS , Pages: 484-492 .
Authors: Singh J.;Kumar S.;Kumar M.
DOI 10.1007/978-3-030-11539-5_56

A robust domain decomposition method for singularly perturbed parabolic reaction-diffusion systems

Open Access
Article
Journal of Mathematical Chemistry. Year: 2019. Volume: 57 , Issue: 5 , Pages: 1557-1578 .
Authors: Kumar S.;Singh J.;Kumar M.
DOI 10.1007/s10910-019-01026-z
6 8

Higher order numerical approximation for time dependent singularly perturbed differential-difference convection-diffusion equations

Open Access
Article
Year: 2018. Volume: 34 , Issue: 1 , Pages: 357-380 .
Authors: Gupta V.;Kumar M.;Kumar S.
DOI 10.1002/num.22203
37 50

A domain decomposition method for solving singularly perturbed parabolic reaction-diffusion problems with time delay

Open Access
Article
Year: 2018. Volume: 34 , Issue: 5 , Pages: 1849-1866 .
Authors: Singh J.;Kumar S.;Kumar M.
DOI 10.1002/num.22256
39 49

A robust domain decomposition algorithm for singularly perturbed semilinear systems

Open Access
Article
International Journal of Computer Mathematics. Year: 2017. Volume: 94 , Issue: 6 , Pages: 1108-1122 .
Authors: Kumar S.;Rao S.C.S.
DOI 10.1080/00207160.2016.1184257
8 9

A second order uniformly convergent numerical scheme for parameterized singularly perturbed delay differential problems

Open Access
Article
Numerical Algorithms. Year: 2017. Volume: 76 , Issue: 2 , Pages: 349-360 .
Authors: Kumar S.;Kumar M.
DOI 10.1007/s11075-016-0258-9
20 22

Hybrid multi-GPU computing: accelerated kernels for segmentation and object detection with medical image processing applications

Open Access
Article
Year: 2017. Volume: 13 , Issue: 1 , Pages: 227-244 .
Authors: Graca C.;Falcao G.;Figueiredo I.N.;Kumar S.
DOI 10.1007/s11554-015-0517-3
13 15

Automated retina identification based on multiscale elastic registration

Open Access
Article
Computers in Biology and Medicine. Year: 2016. Volume: 79 , Pages: 130-143 .
Authors: Figueiredo I.N.;Moura S.;Neves J.S.;Pinto L.;Kumar S.;Oliveira C.M.;Ramos J.D.
DOI 10.1016/j.compbiomed.2016.09.019
11 17