Exact Calculation of Sums of Cones in Lorentz Spaces
- Авторлар: Berezhnoi E.I.1
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Мекемелер:
- Yaroslavl State University
- Шығарылым: Том 52, № 2 (2018)
- Беттер: 134-138
- Бөлім: Brief Communications
- URL: https://journals.rcsi.science/0016-2663/article/view/234457
- DOI: https://doi.org/10.1007/s10688-018-0218-3
- ID: 234457
Дәйексөз келтіру
Аннотация
A method for exactly calculating norm on the sum of the cones of nonincreasing or concave functions in Lorentz spaces is proposed. The obtained result makes it possible to prove new extrapolation theorems for cones in Lorentz, Lebesgue, and Marcinkiewicz spaces with exact constants.
Авторлар туралы
E. Berezhnoi
Yaroslavl State University
Хат алмасуға жауапты Автор.
Email: ber@uniyar.ac.ru
Ресей, Yaroslavl
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