On a class of entire functions, all the zeros of which are real
This paper has been withdrawn by the author, due to an error in the inequality after the inequality (31).
math.GM↗
arXiv subjects
Hidayat M. Huseynov
Publications and source records attributed to Hidayat M. Huseynov.
Cyclic vectors of self-adjoint operators in Hilbert space
A criterion and sufficient conditions for a vector to be a cyclic vector for a class of self-adjoint operators are obtained.
math.FA↗