philipp ostermaier

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Numerical Mathematics

2D FDTD - Dirichlet boundary

FDTD for Room Acoustics, Part 2: Implementing the 2D FDTD Scheme in Dr.Jit

The wave equation in 2D.

FDTD for Room Acoustics, Part 1: Deriving the 2D Wave Equation Solver

The Poincaré inequality.

Why Constants Break PDEs (and How Poincaré Fixes It)