| fatslob-:O said: 1) Suppose that the dim(row(A))=m but the dim(col(A))=n and suppose that n>m. The rank(A)=m but why is the nul(transpose(A))=0 ? 2) Under what conditions is a path integral supposed to path independent ? 3) What are the two key objectives achieved by using the Jacobian matrix ? |
I want to answer these. Haha Either way, I hate Linear Algebra... Heck, Algebra in general.
Delving into Jacobian Matrix is probably beyond the scope of most people, mostly dealt with that when playing around with Haptic devices.

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