New Smoother to Enhance Multigrid-Based Methods for Bratu Problem

Faculty Engineering Year: 2008
Type of Publication: ZU Hosted Pages: 325–339
Authors:
Salwa Amien Mohamed ebrhiem
Journal: J. Applied Mathematics and Computation Elsevier Volume:
Keywords : , Smoother , Enhance Multigrid-Based Methods , Bratu Problem    
Abstract:
In this paper, we present more investigations of the numerical solution of the 2D Bratu equation to obtain the second solution on the upper branch by Multigrid. Classical smoothers such as Gauss–Seidel and weighted Jacobi have proven inef
    
     
 
       

Author Related Publications

  • Salwa Amien Mohamed ebrhiem, "A novel differential-integral quadrature method for the solution of nonlinear integro-differential equations", John Wiley & Sons Ltd, 2021 More
  • Salwa Amien Mohamed ebrhiem, "Thermal vibration characteristics of pre/post‑buckled bi‑directional functionally graded tapered microbeams based on modifed couple stress Reddy beam theory", Springer, 2020 More
  • Salwa Amien Mohamed ebrhiem, "Nonlinear thermal buckling and postbuckling analysis of bidirectional functionally graded tapered microbeams based on Reddy beam theory", Springer, 2020 More
  • Salwa Amien Mohamed ebrhiem, "Optimally efficient multigrid algorithms for incompressible Euler equations", Emerald Group Publishing Limited, 2008 More
  • Salwa Amien Mohamed ebrhiem, "Adaptive FAS-multigrid method for nonlinear elliptic equations on unstructured grids", Wiley InterScience, 2007 More

Department Related Publications

  • Salwa Amien Mohamed ebrhiem, "Exponential higher-order compact scheme for 3D steady convection–diffusion problem", Elsevier, 2014 More
  • Salwa Amien Mohamed ebrhiem, "A modified diffusion coefficient technique for the convection diffusion equation", Elsevier, 2013 More
  • Mohamed Mohamed Ali Mohamed Saied, "Polyline Approximation Of Single-Valued Digital Curves Using Alternating Convex Hulls", Sci.Bull.Fac.Eng.Ain Shams Univ., 2001 More
  • Mohamed Abdel Moneim Abdullah Daly, "Antibiotics Degradation and Bacteria Inactivation in Water by Cold Atmospheric Plasma Discharges Above and Below Water Surface", Springer Nature, 2020 More
  • Ola Ragab Abdou Mohamed, "Distinctive Shape Functions of Fractional Differential Quadrature for Solving Two-Dimensional Space Fractional Diffusion Problems", MDPI, 2023 More
Tweet