Strassen's algorithm (Matrix Multiplication Matrix Product)

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Time Complexity

$O(n^{(log54/log5)}) ~ O(n^{({2.4785})})$

Space Complexity

$O(n^{2})$ words

(Re-use of space in recursive branches)

Description

Approximate?

Exact

Randomized?

No, deterministic

Model of Computation

Word RAM

Year

1986

Reference

https://ieeexplore.ieee.org/abstract/document/4568194