{"version":"1.0","type":"link","title":"Matrix calculus - Newikis","description":"In mathematics, matrix calculus is a specialized notation for doing multivariable calculus, especially over spaces of matrices. It collects the various partial derivatives of a single function with respect to many variables, and/or of a multivariate function with respect to a single variable, into…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}