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Sunil Kumar 0002
Person information
- affiliation: Indian Institute of Technology (BHU), Department of Mathematical Sciences, Varanasi, India
- affiliation (2015 - 2016): National Institute of Technology Delhi, Department of Applied Sciences, India
- affiliation (2014 - 2015): Max Planck Institute for Solar System Research, Göttingen, Germany
- affiliation (2012 - 2014): University of Coimbra, Department of Mathematics, Portugal
- affiliation (PhD): Indian Institute of Technology Delhi, Department of Mathematics, New Delhi, India
Other persons with the same name
- Sunil Kumar — disambiguation page
- Sunil Kumar 0001
— San Diego State University, Department of Electrical and Computer Engineering, CA, USA (and 3 more)
- Sunil Kumar 0003
- Sunil Kumar 0004
- Sunil Kumar 0005
- Sunil Kumar 0006
- Sunil Kumar 0007
- Sunil Kumar 0008
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2020 – today
- 2024
- [j35]Anshima Singh
Higher order numerical approximations for non-linear time-fractional reaction-diffusion equations exhibiting weak initial singularity. Commun. Nonlinear Sci. Numer. Simul. 139: 108317 (2024) - [j34]Kumi Rani
Hyperspectral image classification using a new deep learning model based on pseudo-3D block and depth separable 2D-3D convolution. Eng. Appl. Artif. Intell. 130: 107738 (2024) - [j33]Aakansha, Sunil Kumar
A rapidly converging domain decomposition algorithm for a time delayed parabolic problem with mixed type boundary conditions exhibiting boundary layers. J. Appl. Math. Comput. 70(2): 1043-1067 (2024) - [j32]Sunil Kumar, Shashikant Kumar
A priori and a posteriori error estimation for singularly perturbed delay integro-differential equations. Numer. Algorithms 95(4): 1561-1582 (2024) - [c7]Abhishek Kumar
NVM-Enhanced MLI Placement for Revenue Maximization in UAV-Fog Assisted MEC with Stable Matching. ICDCN 2024: 365-370 - 2023
- [j31]Anshima Singh
A convergent exponential B-spline collocation method for a time-fractional telegraph equation. Comput. Appl. Math. 42(2) (2023) - [j30]Aishwarya Jaiswal, Shashikant Kumar
A priori and a posteriori error analysis for a system of singularly perturbed Volterra integro-differential equations. Comput. Appl. Math. 42(6): 278 (2023) - [j29]Joginder Singh
A domain decomposition method of Schwarz waveform relaxation type for singularly perturbed nonlinear parabolic problems. Int. J. Comput. Math. 100(1): 177-191 (2023) - [j28]Sunil Kumar
Parameter-uniform convergence analysis of a domain decomposition method for singularly perturbed parabolic problems with Robin boundary conditions. J. Appl. Math. Comput. 69(2): 2239-2261 (2023) - [j27]Anshima Singh
A fully discrete scheme based on cubic splines and its analysis for time-fractional reaction-diffusion equations exhibiting weak initial singularity. J. Comput. Appl. Math. 434: 115338 (2023) - 2022
- [j26]Aakansha, Sunil Kumar, Joginder Singh
An efficient numerical method for coupled systems of singularly perturbed parabolic delay problems. Comput. Appl. Math. 41(1) (2022) - [j25]Sumit
A high order convergent adaptive numerical method for singularly perturbed nonlinear systems. Comput. Appl. Math. 41(2) (2022) - [j24]Sunil Kumar
A parameter-uniform grid equidistribution method for singularly perturbed degenerate parabolic convection-diffusion problems. J. Comput. Appl. Math. 404: 113273 (2022) - [j23]Sumit
Analysis of a nonlinear singularly perturbed Volterra integro-differential equation. J. Comput. Appl. Math. 404: 113410 (2022) - [j22]Sunil Kumar
A high order convergent numerical method for singularly perturbed time dependent problems using mesh equidistribution. Math. Comput. Simul. 199: 287-306 (2022) - [j21]Pranshu Prakash Vaish, Kumi Rani
Cyclic learning rate based HybridSN model for hyperspectral image classification. Multim. Tools Appl. 81(23): 32723-32738 (2022) - [j20]Sunil Kumar
A posteriori error estimation for quasilinear singularly perturbed problems with integral boundary condition. Numer. Algorithms 89(2): 791-809 (2022) - 2021
- [j19]Sunil Kumar
Parameter-uniform approximation on equidistributed meshes for singularly perturbed parabolic reaction-diffusion problems with Robin boundary conditions. Appl. Math. Comput. 392: 125677 (2021) - [j18]Aakansha, Joginder Singh
Additive schemes based domain decomposition algorithm for solving singularly perturbed parabolic reaction-diffusion systems. Comput. Appl. Math. 40(3) (2021) - [j17]Abhinav Patel, Kumi Rani
Automated bleeding detection in wireless capsule endoscopy images based on sparse coding. Multim. Tools Appl. 80(20): 30353-30366 (2021) - 2020
- [j16]Sumit
A robust numerical method for a two-parameter singularly perturbed time delay parabolic problem. Comput. Appl. Math. 39(3) (2020)
2010 – 2019
- 2018
- [c6]Joginder Singh
A High Order Accurate Overlapping Domain Decomposition Method for Singularly Perturbed Reaction-Diffusion Systems. FDM 2018: 484-492 - 2017
- [j15]Sunil Kumar
A robust domain decomposition algorithm for singularly perturbed semilinear systems. Int. J. Comput. Math. 94(6): 1108-1122 (2017) - [j14]Carlos Graca, Gabriel Falcão
Hybrid multi-GPU computing: accelerated kernels for segmentation and object detection with medical image processing applications. J. Real Time Image Process. 13(1): 227-244 (2017) - [j13]Sunil Kumar
A second order uniformly convergent numerical scheme for parameterized singularly perturbed delay differential problems. Numer. Algorithms 76(2): 349-360 (2017) - 2016
- [j12]Isabel N. Figueiredo
Automated retina identification based on multiscale elastic registration. Comput. Biol. Medicine 79: 130-143 (2016) - [j11]Sunil Kumar
Analysis of some numerical methods on layer adapted meshes for singularly perturbed quasilinear systems. Numer. Algorithms 71(1): 139-150 (2016) - [c5]Indu Joshi
Bag of Visual Words Approach for Bleeding Detection in Wireless Capsule Endoscopy Images. ICIAR 2016: 575-582 - 2015
- [j10]Isabel N. Figueiredo
Automated lesion detectors in retinal fundus images. Comput. Biol. Medicine 66: 47-65 (2015) - [j9]Sunil Kumar
An analysis of overlapping domain decomposition methods for singularly perturbed reaction-diffusion problems. J. Comput. Appl. Math. 281: 250-262 (2015) - 2014
- [j8]Sunil Kumar
Layer-adapted methods for quasilinear singularly perturbed delay differential problems. Appl. Math. Comput. 233: 214-221 (2014) - [j7]Sunil Kumar
High order parameter-uniform discretization for singularly perturbed parabolic partial differential equations with time delay. Comput. Math. Appl. 68(10): 1355-1367 (2014) - [j6]Sunil Kumar
A robust overlapping Schwarz domain decomposition algorithm for time-dependent singularly perturbed reaction-diffusion problems. J. Comput. Appl. Math. 261: 127-138 (2014) - [c4]Isabel N. Figueiredo
Wavelet-Based Computer-Aided Detection of Bright Lesions in Retinal Fundus Images. CompIMAGE 2014: 234-240 - [c3]Carlos Graca, Gabriel Falcão Paiva Fernandes, Sunil Kumar, Isabel N. Figueiredo:
Cooperative use of parallel processing with time or frequency-domain filtering for shape recognition. EUSIPCO 2014: 2085-2089 - [c2]Isabel N. Figueiredo
Automatic Optic Disc Detection in Retinal Fundus Images Based on Geometric Features. ICIAR (2) 2014: 285-292 - 2013
- [j5]Isabel N. Figueiredo
Computer-assisted bleeding detection in wireless capsule endoscopy images. Comput. methods Biomech. Biomed. Eng. Imaging Vis. 1(4): 198-210 (2013) - 2012
- [j4]S. Chandra Sekhara Rao, Sunil Kumar
Second order global uniformly convergent numerical method for a coupled system of singularly perturbed initial value problems. Appl. Math. Comput. 219(8): 3740-3753 (2012) - [j3]Sunil Kumar
Parameter-robust numerical method for a system of singularly perturbed initial value problems. Numer. Algorithms 59(2): 185-195 (2012) - 2011
- [j2]S. Chandra Sekhara Rao, Sunil Kumar
An almost fourth order uniformly convergent domain decomposition method for a coupled system of singularly perturbed reaction-diffusion equations. J. Comput. Appl. Math. 235(11): 3342-3354 (2011) - 2010
- [j1]S. Chandra Sekhara Rao, Sunil Kumar:
A robust numerical method for singularly perturbed semilinear convection-diffusion problems. Neural Parallel Sci. Comput. 18(2): 155-166 (2010) - [c1]S. Chandra Sekhara Rao, Sunil Kumar
An Efficient Numerical Method for a System of Singularly Perturbed Semilinear Reaction-Diffusion Equations. NMA 2010: 486-493
Coauthor Index
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