Local multilevel preconditioners for elliptic equations with jump coefficients on bisection grids

Keyphrases

• Asymptotic Rate 50%
• Bisection 100%
• BPX Preconditioner 50%
• Computational Complexity 50%
• Eigenvalue Distribution 50%
• Eigenvalues 100%
• Elliptic Equations 100%
• Finite Element Approximation 50%
• Jump Coefficients 100%
• Large Jump 50%
• Linear Elliptic Problems 50%
• Local Smoothing 50%
• Multigrid Preconditioner 50%
• Multigrid Solver 50%
• Multilevel Preconditioner 100%
• Nearly Optimal 50%
• Piecewise Constant Coefficients 50%
• Preconditioned Conjugate Gradient Method 50%
• Preconditioned System 50%
• Rate-independent 50%

Mathematics

• Asymptotics 33%
• Constant Coefficient 33%
• Eigenvalue 100%
• Elliptic Equation 100%
• Finite Element Approximation 33%
• Fixed Number 33%
• Linear Order 33%
• Optimal Design 33%

Engineering

• Computational Complexity 33%
• Constant Coefficient 33%
• Eigenvalue 100%
• Finite Element Approximation 33%
• Multigrid 33%
• Optimal Design 33%
• Preconditioned System 33%