direct sum

noun

: cartesian product compare direct product

Word History

First Known Use

1908, in the meaning defined above

Time Traveler
The first known use of direct sum was in 1908

Dictionary Entries Near direct sum

direct service

direct sum

direct syllogism

See More Nearby Entries 

Cite this Entry

“Direct sum.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/direct%20sum. Accessed 21 Dec. 2024.

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