A recent paper set the fastest record for multiplying two matrices. But it also marks the end of the line for a method researchers have relied on for decades to make improvements. For computer ...

The central goals of most introductory linear algebra courses are to develop students' proficiency with matrix techniques, to promote their understanding of key concepts, and to increase their ability ...

https://doi.org/10.4169/amer.math.monthly.124.10.966 https://www.jstor.org/stable/10.4169/amer.math.monthly.124.10.966 We give a constructive elementary proof for the ...