Bunch; Hopcroft (Square Matrix LU Decomposition LU Decomposition)

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Time Complexity

$O(n^{2.{37}6})$

Space Complexity

$\tilde{O}(n^{2})$ words

(Derived: Uses Strassen multiplication and a constant number of $n \times n$ auxiliary matrices)

Description

Approximate?

Exact

Randomized?

No, deterministic

Model of Computation

Word RAM

Year

1974

Reference

https://dl.acm.org/citation.cfm?id=248979