Quadrant Interlocking Factorization: A Form of Block L-U Factorization

Daniel Tylavsky

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


A new factorization technique, known as Quadrant Interlocking Factorization (QIF), has recently been shown to exhibit a degree of inherent parallelism which is superior to that of L-U factorization. It is shown here that the QIF method may be derived more simply using block L-U factorization (BLUF) techniques.

Original languageEnglish (US)
Pages (from-to)232-233
Number of pages2
JournalProceedings of the IEEE
Issue number1
StatePublished - Jan 1986

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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