If V is an inner-product space, T is a positive operator, and this quantity is 0, then T must equal zero.
If V is an inner-product space, T is a positive operator, and this quantity is 0, then T must equal zero. For an operator in an n-dimensional complex vector space, it is defined as the negative coefficient of the second highest term in the characteristic polynomial of the operator. FTP, what is this value which can be computed from a square matrix by calculating the sum of the diagonal entries?
If V is an inner-product space, T is a positive operator, and this quantity is 0, then T must equal zero.
trace