A symmetry and Noether charge preserving discretization of initial value problems

Keyphrases

• Initial Value Problem 100%
• Noether Charge 100%
• Translation Symmetry 66%
• Convergence Property 33%
• Summation-by-parts 33%
• Explicit Examples 33%
• Adaptive Mesh Refinement 33%
• Finite Difference Operators 33%
• Discretize 33%
• Time Discretization 33%
• Line Parameters 33%
• Variational Discretization 33%
• General Theory of Relativity 33%
• Non-equidistant 33%
• Second-order Initial Value Problems 33%
• Physical Time 33%
• Killing Vector 33%

Mathematics

• Discretization 100%
• Initial-Value Problem 100%
• Summation 50%
• Difference Operator 50%
• Time Discretization 50%
• Finite Difference Method 50%
• Worldline 50%
• Physical Time 50%
• Convergence Property 50%

Physics

• Boundary Value Problems 100%
• Finite Difference Method 50%
• General Relativity 50%