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Hyperboloidal Compactification in NGSolve

  • Hyperboloidal Compactification in NGSolve
  • 1. Exterior Scattering Problem
  • 2. Compactifying the Far Field
  • 3. Spacetime Picture
  • 4. Weak Form Used in NGSolve
  • 5. Limitations
  • 6. Examples
    • Frequency Domain: Characteristic Compactification of a Sound-Soft Circle
    • Frequency Domain: Poincaré Compactification of a Sound-Soft Circle
    • Frequency Domain: Sound-Soft Circle
    • Frequency Domain: Trapping Square
    • Time Domain: Driven Trapping Square
    • Time Domain: Trapping Square with Discontinuous Galerkin
    • Explicit DG for the Trapping Square
  • Repository
  • Open issue

Index

By M. Wess, A. Zenginoğlu

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