Author

Nabi Chegini

Observed names: N. Chegini, N. G Chegini, N. G. Chegini, N.G. Chegini, Nabi G. Chegini, Nabi Godarzvand Chegini, Nabiollah Chegini

Institution: Tafresh University

Observed institutions: Iran University of Science and Technology, University of Amsterdam, Tafresh University

ORCID: 0000-0002-3585-1660

Observed ORCID: 0000-0002-3585-1660

OpenAlex ID: A5068179942

Adaptive Wavelet Schemes for Parabolic Problems: Sparse Matrices and Numerical Results

2011 · Nabi Chegini, Rob Stevenson · SIAM Journal on Numerical Analysis · 44

Numerical solution of the regularized long wave equation using nonpolynomial splines

2011 · N. G. Chegini, A. Salaripanah, et al. · Nonlinear Dynamics · 38

Application of the Generalized Differential Quadrature Method in Solving Burgers' Equations

2011 · R. Mokhtari, A. Samadi Toodar, et al. · Communications in Theoretical Physics · 31

An improved static model for tool deflection in machining of Ti–6Al–4V acetabular shell produced by selective laser melting

2016 · Amir Mahyar Khorasani, Ian Gibson, et al. · Measurement · 27

The adaptive tensor product wavelet scheme: sparse matrices and the application to singularly perturbed problems

2011 · N. Chegini, R. Stevenson · IMA Journal of Numerical Analysis · 21

Numerical solution of the Schrödinger equations by using Delta-shaped basis functions

2013 · R. Mokhtari, D. Isvand, et al. · Nonlinear Dynamics · 17

Piecewise tensor product wavelet bases by extensions and approximation rates

2013 · Nabi Chegini, Stephan Dahlke, et al. · Mathematics of Computation · 10

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Ellipsoidal spline functions for gravity data interpolation and smoothing

2019 · Mostafa Kiani Shahvandi, Nabi Chegini · 9

Piecewise Tensor Product Wavelet Bases by Extensions and Approximation Rates

2014 · Nabi G. Chegini, Stephan Dahlke, et al. · Lecture notes in computational science and engineering · 8

Numerical Simulation of Coupled Nonlinear Schrödinger Equations Using the Generalized Differential Quadrature Method

2011 · R Mokhtari, A. Samadi Toodar, et al. · Chinese Physics Letters · 8

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The bi-Helmholtz equation with Cauchy conditions: ill-posedness and regularization methods

2020 · Hussien Lotfinia, Nabi Chegini, et al. · Inverse Problems in Science and Engineering · 5

An Adaptive Wavelet Method for Semi-Linear First-Order System Least Squares

2015 · Nabi Chegini, Rob Stevenson · Computational Methods in Applied Mathematics · 5

Spheroidal Spline Interpolation and Its Application in Geodesy

2020 · Mostafa Kiani, Nabi Chegini, et al. · Geodesy and Cartography · 4

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A Stable Numerical Scheme Based on the Hybridized Discontinuous Galerkin Method for the Ito-Type Coupled KdV System

2022 · Shima Baharlouei, Reza Mokhtari, et al. · Communications on Applied Mathematics and Computation · 2

Producing Gravity Acceleration at Sea Surface in Persian Gulf Using Ellipsoidal Splines

2020 · Mostafa Kiani Shahvandi, Nabiollah Chegini, et al. · Journal of Geospatial Information Technology · 2

Wavelet preconditioning for the three fields formulation: Numerical results in conforming decomposition

2005 · A. Golbabaee, M.R. Mokhtarzadeh, et al. · Applied Mathematics and Computation · 2

A Stable Hybridized Discontinuous Galerkin Method for Solving Some Nonlinear m‐Component Reaction–Diffusion Systems

2025 · Shima Baharlouei, Reza Mokhtari, et al. · Mathematical Methods in the Applied Sciences · 1

Adaptive piecewise tensor product wavelets scheme for Laplace-interface problems

2018 · Nabi Chegini, Rob Stevenson · Journal of Computational and Applied Mathematics · 1

Bi-CG: An effective solver for three fields domain decomposition method in parallel environments

2005 · M.R. Mokhtarzadeh, R. Mokhtary, et al. · Applied Mathematics and Computation · 1

Construction and applications of (piecewise) tensor product wavelet bases

2014 · Nabi Chegini · UvA-DARE (University of Amsterdam)

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Erratum: Numerical Simulation of Coupled Nonlinear Schrödinger Equations Using the Generalized Differential Quadrature Method

2011 · R. Mokhtari, A. Samadi Toodar, et al. · Chinese Physics Letters

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Application of biorthogonal wavelets to preconditioning the 3-fields formulation: Numerical results in nonconforming decomposition

2006 · N.G. Chegini, A. Golbabaee, et al. · International Mathematical Forum

Suitable iterative methods for solving the linear system arising in the three fields domain decomposition method

2005 · M.R. Mokhtarzadeh, A. Golbabaee, et al. · Applied Mathematics and Computation

Works count: 25

Citation count: 239

H-index: 8

I10-index: 7