Jeffrey Galkowski

1. Non-uniform finite-element meshes defined by ray dynamics for Helmholtz problems
   2025/06/18 by Martin Averseng, Jeffrey Galkowski, Averseng, Martin +3 · 1 voice
   #math.NA #math.AP
2. Weyl remainders: an application of geodesic beams
   2020/10/08 by Yaiza Canzani, Canzani, Yaiza, Jeffrey Galkowski +1 · 1 citation
   Mathematics · Physics and Astronomy · #Analysis of PDEs (math.AP) #FOS: Mathematics #Geometric Analysis and Curvature Flows #Quantum chaos and dynamical systems #Spectral Theory (math.SP) #Spectral Theory in Mathematical Physics
3. Does the Helmholtz boundary element method suffer from the pollution effect?
   2022/01/24 by Jeffrey Galkowski, Galkowski, Jeffrey, Euan A. Spence +1 · 1 citation
   Engineering · Physics and Astronomy · #Advanced Numerical Methods in Computational Mathematics #Electromagnetic Scattering and Analysis #Electromagnetic Simulation and Numerical Methods #FOS: Mathematics #Numerical Analysis (math.NA)
4. Semiclassical resolvent bounds for weakly decaying potentials
   2020/03/05 by Jeffrey Galkowski, Galkowski, Jeffrey, Jacob N. Shapiro +1 · 1 citation
   Mathematics · #Advanced Mathematical Physics Problems #Analysis of PDEs (math.AP) #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Numerical methods in inverse problems #Spectral Theory in Mathematical Physics
5. The hp-FEM does not suffer from the pollution effect for piecewise-smooth Helmholtz problems with Gevrey regularity at boundaries
   2026/07/17 by Jeffrey Galkowski, Mostafa Meliani, Euan A. Spence
   #math.NA #cs.NA