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Samir Karaa
Samir Karaa
Department of Mathematics, Sultan Qaboos University, Oman
Verified email at squ.edu.om
Title
Cited by
Cited by
Year
High order ADI method for solving unsteady convection–diffusion problems
S Karaa, J Zhang
Journal of Computational Physics 198 (1), 1-9, 2004
2542004
A numerical study of a 3D bioheat transfer problem with different spatial heating
S Karaa, J Zhang, F Yang
Mathematics and Computers in simulation 68 (4), 375-388, 2005
892005
A high-order compact ADI method for solving three‐dimensional unsteady convection‐diffusion problems
S Karaa
Numerical Methods for Partial Differential Equations 22 (4), 983-993, 2006
572006
Finite volume element method for two-dimensional fractional subdiffusion problems
S Karaa, K Mustapha, AK Pani
IMA Journal of Numerical Analysis 37 (2), 945-964, 2017
562017
Sharp estimates for the eigenvalues of some differential equations
S Karaa
SIAM Journal on Mathematical Analysis 29 (5), 1279-1300, 1998
451998
Numerical approximation of semilinear subdiffusion equations with nonsmooth initial data
M Al-Maskari, S Karaa
SIAM Journal on Numerical Analysis 57 (3), 1524-1544, 2019
352019
Convergence and performance of iterative methods for solving variable coefficient convection-diffusion equation with a fourth-order compact difference scheme
S Karaa, J Zhang
Computers & Mathematics with Applications 44 (3-4), 457-479, 2002
322002
Unconditionally stable ADI scheme of higher-order for linear hyperbolic equations
S Karaa
International Journal of Computer Mathematics 87 (13), 3030-3038, 2010
312010
High-order difference schemes for 2D elliptic and parabolic problems with mixed derivatives
S Karaa
Numerical Methods for Partial Differential Equations 23 (2), 366-378, 2007
312007
Optimal error analysis of a FEM for fractional diffusion problems by energy arguments
S Karaa, K Mustapha, AK Pani
Journal of Scientific Computing 74, 519-535, 2018
302018
Analysis of stationary iterative methods for the discrete convection–diffusion equation with a 9-point compact scheme
S Karaa, J Zhang
Journal of computational and applied mathematics 154 (2), 447-476, 2003
302003
An accurate LOD scheme for two-dimensional parabolic problems
S Karaa
Applied mathematics and computation 170 (2), 886-894, 2005
242005
The time-fractional Cahn–Hilliard equation: analysis and approximation
M Al-Maskari, S Karaa
IMA Journal of Numerical Analysis 42 (2), 1831-1865, 2022
222022
An O(k2 + kh2 + h4) arithmetic average discretization for the solution of 1‐D nonlinear parabolic equations
RK Mohanty, S Karaa, U Arora
Numerical Methods for Partial Differential Equations: An International …, 2007
212007
Finite element θ-schemes for the acoustic wave equation
S Karaa
Advances in Applied Mathematics and Mechanics 3 (2), 181-203, 2011
202011
Error analysis of a FVEM for fractional order evolution equations with nonsmooth initial data
S Karaa, AK Pani
ESAIM: Mathematical Modelling and Numerical Analysis 52 (2), 773-801, 2018
192018
Stability and convergence of fully discrete finite element schemes for the acoustic wave equation
S Karaa
Journal of Applied Mathematics and Computing 40, 659-682, 2012
192012
Semidiscrete finite element analysis of time fractional parabolic problems: a unified approach
S Karaa
SIAM Journal on Numerical Analysis 56 (3), 1673-1692, 2018
182018
Error estimates for finite element approximations of a viscous wave equation
S Karaa
Numerical functional analysis and optimization 32 (7), 750-767, 2011
182011
A high-order ADI method for parabolic problems with variable coefficients
S Karaa
International Journal of Computer Mathematics 86 (1), 109-120, 2009
172009
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