On greedy approximation in complex Banach spaces
- Авторы: Гасников А.В.1,2,3, Темляков В.Н.4,2,5,6
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Учреждения:
- Институт системного программирования им. В.П. Иванникова РАН
- Математический институт им. В.А. Стеклова Российской академии наук
- Университет Иннополис
- Университет штата Южная Каролина
- Московский государственный университет имени М. В. Ломоносова
- Московский центр фундаментальной и прикладной математики
- Выпуск: Том 79, № 6 (2024)
- Страницы: 39-56
- Раздел: Статьи
- URL: https://ogarev-online.ru/0042-1316/article/view/281940
- DOI: https://doi.org/10.4213/rm10186
- ID: 281940
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Аннотация
The general theory of greedy approximation with respect to arbitrary dictionaries is well developed in the case of real Banach spaces. Recently some results proved for the Weak Chebyshev Greedy Algorithm (WCGA) in the case of real Banach spaces were extended to the case of complex Banach spaces. In this paper we extend some of the results known in the real case for greedy algorithms other than the WCGA to the case of complex Banach spaces.Bibliography: 25 titles.
Об авторах
Александр Владимирович Гасников
Институт системного программирования им. В.П. Иванникова РАН; Математический институт им. В.А. Стеклова Российской академии наук; Университет Иннополис
Автор, ответственный за переписку.
Email: gasnikov@yandex.ru
ORCID iD: 0000-0002-7386-039X
Scopus Author ID: 15762551000
ResearcherId: L-6371-2013
доктор физико-математических наук, доцент
Владимир Николаевич Темляков
Университет штата Южная Каролина; Математический институт им. В.А. Стеклова Российской академии наук; Московский государственный университет имени М. В. Ломоносова; Московский центр фундаментальной и прикладной математики
Email: temlyakovv@gmail.com
доктор физико-математических наук, профессор
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