ArticleOriginal scientific text
Title
Some Sawyer type inequalities for martingales
Authors 1, 2
Affiliations
- Department of Mathematics, Kansas State University, Manhattan, Kansas 66506, U.S.A.
- Department of Mathematics, Brown University, Providence, Rhode Island 02912, U.S.A.
Abstract
Some martingale analogues of Sawyer's two-weight norm inequality for the Hardy-Littlewood maximal function Mf are shown for the Doob maximal function of martingales.
Bibliography
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- R. A. Hunt, D. S. Kurtz and C. J. Neugebauer, A note on the equivalence of
and Sawyer's condition for equal weights, in: Conf. Harmonic Analysis in Honor of A. Zygmund, Wadsworth, Belmont, Calif., 1981, 156-158. - M. Izumisawa and N. Kazamaki, Weighted norm inequalities for martingales, Tôhoku Math. J. 29 (1977), 115-124.
- B. Muckenhoupt, Weighted norm inequalities for the Hardy maximal function, Trans. Amer. Math. Soc. 165 (1972), 207-226.
- E. Sawyer, A characterization of a two weight norm inequality for maximal operators, Studia Math. 75 (1982), 1-11.