19 citations · 137 across the 64 of their papers we have counts for
3 papers · 1 filter
A method to compute periodic sums
Nail A. Gumerov, Ramani Duraiswami
In a number of problems in computational physics, a finite sum of kernel functions centered at particle locations located in a box in three dimensions must be extended by impos…
Performance of a GPU-based Direct Summation Algorithm for Computation of Small Angle Scattering Profile
Konstantin Berlin, Nail A. Gumerov, Ramani Duraiswami +1
Small Angle Scattering (SAS) of X-rays or neutrons is an experimental technique that provides valuable structural information for biological macromolecules under physiological cond…
Parallel Algorithms for Constructing Data Structures for Fast Multipole Methods
Qi Hu, Nail A. Gumerov, Ramani Duraiswami
We present efficient algorithms to build data structures and the lists needed for fast multipole methods. The algorithms are capable of being efficiently implemented on both serial…