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Apr
8
awarded  Scholar
Apr
8
comment Derivative of a function of a matrix $f(B) = x^T(AB)^ky$
Awesome, everything makes sense now. Thanks.
Apr
8
accepted Derivative of a function of a matrix $f(B) = x^T(AB)^ky$
Apr
7
comment Derivative of a function of a matrix $f(B) = x^T(AB)^ky$
Could you expand a bit on how you reached the answer from the last step? How is that limit equal to the term of order $\epsilon$ in $(AB+\epsilon AV)^k$?
Apr
5
comment How do I evaluate this sum(involving the floor function)?
@Priyatham Right, I don't know what I was thinking.
Apr
5
asked Derivative of a function of a matrix $f(B) = x^T(AB)^ky$
Aug
12
comment In-place inversion of large matrices
How would you handle the case where either $\textbf{E}$ or $\textbf{S}$ are zero matrices?
Aug
12
awarded  Supporter