@article{b93376d192b848f6860c3fadc950dde9,
title = "Algorithms and software for in-core factorization of sparse symmetric positive definite matrices",
abstract = "This paper surveys the current state-of-the-art in the solution by Gaussian elimination of sparse, symmetric, and positive definite systems of linear equations. The most important in-core implementations of LDLt factorization are described and compared based on the results of numerical experiments.",
author = "Rose, {D. J.} and Whitten, {G. G.} and Sherman, {A. H.} and Tarjan, {R. E.}",
note = "Funding Information: tAn earlier version of this paper was presented at the Symposium on Future Trends in Computerized Structural Analysis and Synthesis held in October 1978{\textquoteright}anda ppeared in the procded-ings of that meeting. Subsequently, this journal inadvertently republished the earlier version. Consequently, the revised version of the paper was withdrawn from another journal in which it had been scheduled for publication and aDoears here instead. This work was supported in part by the OtTicdo f Naval Research and Air Force Office of Scientific Research.",
year = "1980",
month = jun,
doi = "10.1016/0045-7949(80)90066-8",
language = "English (US)",
volume = "11",
pages = "597--608",
journal = "Computers and Structures",
issn = "0045-7949",
publisher = "Elsevier Limited",
number = "6",
}