46 citations · 189 across the 17 of their papers we have counts for
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Fast Ewald summation for free-space Stokes potentials
Ludvig af Klinteberg, Davoud Saffar Shamshirgar, Anna-Karin Tornberg
We present a spectrally accurate method for the rapid evaluation of free-space Stokes potentials, i.e. sums involving a large number of free space Green's functions. We consider su…
A fast integral equation method for solid particles in viscous flow using quadrature by expansion
Ludvig af Klinteberg, Anna-Karin Tornberg
Boundary integral methods are advantageous when simulating viscous flow around rigid particles, due to the reduction in number of unknowns and straightforward handling of the geome…
Estimation of quadrature errors in layer potential evaluation using quadrature by expansion
Ludvig af Klinteberg, Anna-Karin Tornberg
In boundary integral methods it is often necessary to evaluate layer potentials on or close to the boundary, where the underlying integral is difficult to evaluate numerically. Qua…
Ewald summation for the rotlet singularity of Stokes flow
Ludvig af Klinteberg
Ewald summation is an efficient method for computing the periodic sums that appear when considering the Green's functions of Stokes flow together with periodic boundary conditions.…