2 papers
math.NA2026
Accelerating a restarted Krylov method for matrix functions with randomization
Nicolas L. Guidotti, Per-Gunnar Martinsson, Juan A. Acebrón +1
Many scientific applications require the evaluation of the action of the matrix function over a vector and the most common methods for this task are those based on the Krylov subsp…
cs.DC2025
Accelerating Particle-Mesh Algorithms with FPGAs and OmpSs@OpenCL
Nicolas Lee Guidotti
Due to its flexible architecture, FPGAs support unique, deep hardware pipeline implementations for accelerating HPC applications. However, these devices are quite new in the HPC sp…