Nested Dissection: A survey and comparison of various (1992)
by
Nested Dissection Algorithms
,
Manpreet S. Khaira
,
Gary L. Miller
,
Thomas J. Sheffler
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Abstract:
and iterative. Direct methods are methods based on gaussian elimination. This report discusses one such direct method namely Nested dissection. Nested Dissection, originally proposed by Alan George, is a technique for solving sparse linear systems efficiently. This report is a survey of some of the work in the area of nested dissection and attempts to put it together using a common framework.

