SkipCaptcha
175
edits
Changes
Jump to navigation
Jump to search
Line 5:
Line 5: + + +
confusing notation, mixing matrix notation and vector notation
:''q('''x''')'' = '''''x'''''(''A'' '''''x''''')
:''q('''x''')'' = '''''x'''''(''A'' '''''x''''')
where '''''y''''' = ''A'' '''''x''''' is the vector resulting from multiplying a matrix and a vector (a [[linear transformation]]) and '''''x''''' ('''''y''''') is the [[scalar product]] of vectors.
[[Category:linear algebra]]
[[Category:linear algebra]]