@misc{e85683a6cd204033b246bf7c981d6a09,
title = "Symmetric Random Butterfly Transform (SRBT) Based Preconditioner",
abstract = "Summary of work using Symmetric Random Butterfly Transformation (SRBT) in conjunction with Incomplete LDL T factorization as a preconditioner for FGMRES solver as a way of solving linear systems arising from interior point methods applied to power system problems. These linear systems have proven difficult to parallelize and this represents a possible route forward.",
keywords = "interior point optimization, numerical linear algebra, optimal power flow",
author = "Jonathan Maack",
year = "2023",
language = "American English",
series = "Presented at the Exascale Computing Project (ECP) Community Birds-of-a-Feather (BOF) Days, 14-16 February 2023",
type = "Other",
}