1.
Kurbonova YR. Hilbert fazosidagi chiziqli operatorlar va o’z-o’ziga qo’shma operatorlar spektri haqida. SciEdu [Internet]. 2023Mar.5 [cited 2024May6];4(2):19-33. Available from: https://openscience.uz/index.php/sciedu/article/view/4989