range of adjoint operator
45998
The range of $T^*$ is the orthogonal complement of $\ker(T)$
104623
Return value range of the main function
28719
Question about Angle-Preserving Operators
35714
Adjoint pairs, triplets and quadruplets
14203
Finding the creation/annihilation operators
58741
Operator Exponential $e^A e^B = e^{A+B}$
84188
Any other way to calculate range of transformed variable?
116751
Question about Fredholm operator
146730
The adjoint of left exterior multiplication by $\xi$ for hodge star operator
46669
How can I prove these are the adjoint operators?
146690
Basis for adjoint representation of $sl(2,F)$
71011
Criteria of compactness of an operator
103053
give a variable to an operator
136655
Find the range of the given function $f$
52198
Why is every selfadjoint operator closed?
120374
operators as strings
74611
$\operatorname{Adj} (\mathbf I_n x-\mathbf A)$ when $\operatorname{rank}(\mathbf A)\le n-2$