ArticleOriginal scientific text
Title
The one-sided minimal operator and the one-sided reverse Holder inequality
Authors 1, 1, 1
Affiliations
- Department of Mathematics, Purdue University, West Lafayette, Indiana 47907-1395 U.S.A.
Abstract
We introduce the one-sided minimal operator, , which is analogous to the one-sided maximal operator. We determine the weight classes which govern its two-weight, strong and weak-type norm inequalities, and show that these two classes are the same. Then in the one-weight case we use this class to introduce a new one-sided reverse Hölder inequality which has several applications to one-sided weights.
Keywords
one-sided (A_p) weights, reverse Hölder inequality, minimal function
Bibliography
- D. Cruz-Uribe, SFO, and C. J. Neugebauer, The structure of the reverse Hölder classes, Trans. Amer. Math. Soc. 347 (1995), 2941-2960.
- D. Cruz-Uribe, SFO, C. J. Neugebauer and V. Olesen, Norm inequalities for the minimal and maximal operator, and differentiation of the integral, preprint.
- J. García-Cuerva and J. L. Rubio de Francia, Weighted Norm Inequalities and Related Topics, North-Holland Math. Stud. 116, North-Holland, Amsterdam, 1985.
- G. H. Hardy and J. E. Littlewood, A maximal theorem with function-theoretic applications, Acta Math. 54 (1930), 81-116.
- F. J. Martín-Reyes, New proofs of weighted inequalities for the one-sided Hardy-Littlewood maximal functions, Proc. Amer. Math. Soc. 117 (1993), 691-698.
- F. J. Martín-Reyes, P. Ortega Salvador and A. de la Torre, Weighted inequalities for one-sided maximal functions, Trans. Amer. Math. Soc. 319 (1990), 517-534.
- F. J. Martín-Reyes, L. Pick and A. de la Torre,
condition, Canad. J. Math. 45 (1993), 1231-1244. - F. J. Martín-Reyes and A. de la Torre, Two weight norm inequalities for fractional one-sided maximal operators, Proc. Amer. Math. Soc. 117 (1993), 483-489.
- B. Muckenhoupt, Weighted norm inequalities for the Hardy maximal function, Trans. Amer. Math. Soc. 165 (1972), 207-226.
- E. Sawyer, Weighted inequalities for the one sided Hardy-Littlewood maximal functions, ibid. 297 (1986), 53-61.
- J. O. Strömberg and R. L. Wheeden, Fractional integrals on weighted
and spaces, ibid. 287 (1985), 293-321.