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derivative of a matrix
Posted:
Mar 24, 2013 3:59 PM


Hello, I need help about differentiation. Let D be such an nxn matrix
D=(A+c*B)^(1)
where both A and B are nxn matrices and c is a scalar. I need to derive
d(D)/d(c),
namely derivative of "D" respect to "c". I will be very glad, if you help me. Thanks a lot.



