|
|
Eurasian Mathematical Journal, 2013, Volume 4, Number 4, Pages 17–29
(Mi emj142)
|
|
|
|
This article is cited in 1 scientific paper (total in 1 paper)
Schur test for the Hardy operator
E. I. Berezhnoi Department of differential equations, Mathematical faculty, Yaroslavl State University, 14 Sovetskaya St., 150000 Yaroslavl, Russia
Abstract:
For monotonic functions necessary and sufficient conditions are investigated ensuring the equivalence of a function and of an integral containing that function. Factorization theorems (Schur tests) are proved for the classical Hardy operator and its adjoint in Lebesque spaces with monotonic weights.
Keywords and phrases:
Schur test, Hardy operator, extrapolation.
Received: 22.12.2010
Citation:
E. I. Berezhnoi, “Schur test for the Hardy operator”, Eurasian Math. J., 4:4 (2013), 17–29
Linking options:
https://www.mathnet.ru/eng/emj142 https://www.mathnet.ru/eng/emj/v4/i4/p17
|
|