On Multipliers of Fourier Series in the Haar System
Tleukhanova N.T. Bashirova A.N.
May 2021Pleiades journals
Mathematical Notes
2021#109Issue 5-6940 - 947 pp.
Abstract: A complete description of multipliers of Fourier–Haar series in Lorentz spaces is given. Necessary and sufficient conditions for sequences of complex numbers to belong to the class $$m(L_{p,r} o L_{q,s})$$ of multipliers of Fourier–Haar series are obtained.
Fourier series , Haar system , Lorentz space , multipliers of Fourier series , net spaces
Text of the article Перейти на текст статьи
Gumilev Eurasian National University, Nur-Sultan, Z01C0X0, Kazakhstan
Gumilev Eurasian National University
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026