Sil'vanovich Olga V , Shirokov N. A. Entire Functions of Order 1/2 in the Approximation to Functions on a Semiaxis VESTNIK OF THE ST. PETERSBURG UNIVERSITY: MATHEMATICS. 2019. №4. pp. 394-400. 10.1134/S1063454119040101
Авторы
Sil'vanovich Olga V , Shirokov N. A.
Журнал
VESTNIK OF THE ST. PETERSBURG UNIVERSITY: MATHEMATICS