Coppersmith–Winograd algorithm (Matrix Multiplication Matrix Product): Difference between revisions

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(Created page with "== Time Complexity == $O(n^{2.{49554}8})$ == 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 == 1981 == Reference == https://epubs.siam.org/doi/abs/10.1137/0211038")
 
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== Time Complexity ==  
== Time Complexity ==  


$O(n^{2.{49554}8})$
$O(n^{2.{375}5})$


== Space Complexity ==  
== Space Complexity ==  
Line 27: Line 27:
== Year ==  
== Year ==  


1981
1990


== Reference ==  
== Reference ==  


https://epubs.siam.org/doi/abs/10.1137/0211038
http://www.cs.umd.edu/~gasarch/TOPICS/ramsey/matrixmult.pdf

Latest revision as of 10:17, 28 April 2023

Time Complexity

$O(n^{2.{375}5})$

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

1990

Reference

http://www.cs.umd.edu/~gasarch/TOPICS/ramsey/matrixmult.pdf