73 citations · 151 across the 25 of their papers we have counts for
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math.DG2018★ 1 cited
Commuting Hamiltonian flows of curves in real space forms
Albert Chern, Felix Knöppel, Franz Pedit +1
Starting from the vortex filament flow introduced in 1906 by Da Rios, there is a hierarchy of commuting geometric flows on space curves. The traditional approach relates those flow…
math.NA2018★ 42 cited
A Reflectionless Discrete Perfectly Matched Layer
Albert Chern
Perfectly Matched Layer (PML) is a widely adopted non-reflecting boundary treatment for wave simulations. Reducing numerical reflections from a discretized PML has been a long last…