Soga, T., Yamaguchi, K., Mathur, R., Watanabe, O., Musa, A., Egawa, R. and Kobayashi, H. 2020. Effects of Using a Memory Stalled Core for Handling MPI Communication Overlapping in the SOR Solver on SX-ACE and SX-Aurora TSUBASA. Supercomputing Frontiers and Innovations. 7, 4 (Oct. 2020), 4–15. DOI:https://doi.org/10.14529/jsfi200401.