Assertion: matrix | /r/CapableOf | develop algebraic aspect of matrices
Facets:
value: in two papers
type: LOCATION
value: in the 1850s
type: TEMPORAL
Source sentences:
text: The term matrix was introduced by the 19th-century English mathematician James Sylvester, but it was his friend the mathematician Arthur Cayley who developed the algebraic aspect of matrices in two papers in the 1850s.