1.
Dudkin ME, Dyuzhenkova OY. Two-dimensional half-strong real moment problem and the corresponding block matrices. Part I. Ukr. Mat. Zhurn. [Internet]. 2020Aug.18 [cited 2024Nov.21];72(8):1047-63. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/6062