Lower bounds of the discretization error for piecewise polynomials

Keyphrases

• Discretization Error 100%
• Piecewise Polynomial 100%
• Smooth Function 50%
• Error Estimates 50%
• Eigenvalue Problem 50%
• Finite Element Approximation 50%
• Triangulation 50%
• Finite Element Spaces 50%
• Quasi-uniform 50%
• General Shape 50%
• Approximation Error 50%
• Regular Grid 50%
• Elliptic Problems 50%

Mathematics

• Polynomial 100%
• Discretization 100%
• Upper Bound 100%
• Finite Element Method 50%
• Smooth Function 50%
• Finite Element Approximation 50%
• Error Estimate 50%
• Order of a polynomial 50%
• Approximation Error 50%
• Eigenvalue Problem 50%