Open AccessНЕКОТОРЫЕ ЭКСТРЕМАЛЬНЫЕ ЗАДАЧИ ГАРМОНИЧЕСКОГО АНАЛИЗА И ТЕОРИИ ПРИБЛИЖЕНИЙ
Author(s) -
Д. В. Горбачев,
Valeriy Ivanovich Ivanov,
Е. П. Офицеров,
О. И. Смирнов
Publication year - 2018
Publication title -
čebyševskij sbornik
Language(s) - Russian
Resource type - Journals
SCImago Journal Rank - 0.273
H-Index - 6
eISSN - 2587-7119
pISSN - 2226-8383
DOI - 10.22405/2226-8383-2017-18-4-139-166
Subject(s) - mathematics , hyperboloid , euclidean space , eigenfunction , euclidean geometry , line (geometry) , space (punctuation) , mathematical analysis , real line , torus , pure mathematics , eigenvalues and eigenvectors , geometry , computer science , physics , quantum mechanics , operating system