Schonhage's algorithm (Matrix Multiplication Matrix Product)

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Time Complexity

$O(n^{({3}*\log {52}/l \og {110})}) ~ O(n^{2.{521}8})$

Space Complexity

$O(n^{2})$ words

(Derived: Same idea as Strassen's, plus three additional nxn matrices)

Description

Approximate?

Approximate

Approximation Factor: ?

Randomized?

No, deterministic

Model of Computation

Word RAM

Year

1980

Reference

https://epubs.siam.org/doi/abs/10.1137/0210032