16 citations · 57 across the 26 of their papers we have counts for
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cs.DC2019★ 8 cited
How to Make the Preconditioned Conjugate Gradient Method Resilient Against Multiple Node Failures
Carlos Pachajoa, Markus Levonyak, Wilfried N. Gansterer +1
We study algorithmic approaches for recovering from the failure of several compute nodes in the parallel preconditioned conjugate gradient (PCG) solver on large-scale parallel comp…
cs.DC2019★ 1 cited
More Parallelism in Dijkstra's Single-Source Shortest Path Algorithm
Michael Kainer, Jesper Larsson Träff
Dijkstra's algorithm for the Single-Source Shortest Path (SSSP) problem is notoriously hard to parallelize in depth, being the number of vertices in the input graph, wit…