Abstract
Let (X, d, μ) be a metric measure space satisfying both the geometrically doubling and the upper doubling conditions. Under the weak reverse doubling condition, the authors prove that the generalized homogeneous Littlewood–Paley g-function ġ r (r ∈ [2,∞)) is bounded from Hardy space H 1(μ) into L 1(μ). Moreover, the authors show that, if f ∈ RBMO(μ), then [ġ r (f)]r is either infinite everywhere or finite almost everywhere, and in the latter case, [ġ r (f)]r belongs to RBLO(μ) with the norm no more than ‖f‖RBMO(μ) multiplied by a positive constant which is independent of f. As a corollary, the authors obtain the boundedness of ġ r from RBMO(μ) into RBLO(μ). The vector valued Calderón–Zygmund theory over (X, d, μ) is also established with details in this paper.
Similar content being viewed by others
References
Auscher, P., Hytönen, T.: Orthonormal bases of regular wavelets in spaces of homogeneous type. Appl. Comput. Harmon. Anal., 34, 266–296 (2013)
Bui, T. A.: Boundedness of maximal operators and maximal commutators on non-homogeneous spaces, in: CMA Proceedings of AMSI International Conference on Harmonic Analysis and Applications (Macquarie University, February 2011), Vol. 45, Macquarie University, Australia, 2013, 22–36
Bui, T. A., Duong, X. T.: Hardy spaces, regularized BMO spaces and the boundedness of Calderón–Zygmund operators on non-homogeneous spaces. J. Geom. Anal., 23, 895–932 (2013)
Chen, P., Li, J., Ward, L. A.: BMO from dyadic BMO via expectations on product spaces of homogeneous type. J. Funct. Anal., 265, 2420–2451 (2013)
Coifman, R. R., Weiss, G.: Analyse Harmonique Non-Commutative sur Certains Espaces Homogènes, Lecture Notes in Math., 242, Springer-Verlag, Berlin-New York, 1971
Coifman, R. R., Weiss, G.: Extensions of Hardy spaces and their use in analysis. Bull. Amer. Math. Soc., 83, 569–645 (1977)
David, G., Journé, J. L., Semmes, S.: Opérateurs de Calderón–Zygmund, fonctions para-accrétives et interpolation (in French) [Calderón–Zygmund operators, para-accretive functions and interpolation] Rev. Mat. Iberoam., 1, 1–56 (1985)
Deng, D., Han, Y.: Harmonic Analysis on Spaces of Homogeneous Type, Lecture Notes in Math., 1966, Springer-Verlag, Berlin, 2009
Diestel, J., Uhl, Jr J. J.: Vector Measures, American Mathematical Society, Providence, R. I., 1977
Fu, X., Lin, H., Yang, Da., et al.: Hardy spaces H p over non-homogeneous metric measure spaces and their applications. Sci. China Math., 58, 309–388 (2015)
Fu, X., Yang, Da., Yang, Do.: The molecular characterization of the Hardy space H 1 on non-homogeneous spaces and its application. J. Math. Anal. Appl., 410, 1028–1042 (2014)
Fu, X., Yang, D., Yuan, W.: Boundedness on Orlicz spaces for multilinear commutators of Calderón–Zygmund operators on non-homogeneous spaces. Taiwanese J. Math., 16, 2203–2238 (2012)
Fu, X., Yang, D., Yuan, W.: Generalized fractional integrals and their commutators over non-homogeneous spaces. Taiwanese J. Math., 18, 509–557 (2014)
Garc´ıa-Cuerva, J., Martell, J. M.: Weighted inequalities and vector-valued Calderón–Zygmund operators on non-homogeneous spaces. Publ. Mat., 4, 613–6404 (2000)
Grafakos, L., Liu, L., Yang, D.: Vector-valued singular integrals and maximal functions on spaces of homogeneous type. Math. Scand., 104, 296–310 (2009)
Han, Y., Li, J., Lu, G.: Duality of multiparameter Hardy spaces H p on spaces of homogeneous type. Ann. Sc. Norm. Super. Pisa Cl. Sci. (5), 9, 645–685 (2010)
Han, Y., Li, J., Lu, G.: Multiparameter Hardy space theory on Carnot–Carathéodory spaces and product spaces of homogeneous type. Trans. Amer. Math. Soc., 365, 319–360 (2013)
Han, Y., Li, J., Lu, G., Wang, P.: H p → H p boundedness implies H p → L p boundedness. Forum Math., 23, 729–756 (2011)
Han, Y., Lu, G.: Some recent works on multiparameter Hardy space theory and discrete Littlewood–Paley analysis, Trends in partial differential equations, 99–191, Adv. Lect. Math. (ALM), 10, Int. Press, Somerville, MA, 2010
Han, Y., Müller, D., Yang, D.: Littlewood–Paley characterizations for Hardy spaces on spaces of homogeneous type. Math. Nachr., 279, 1505–1537 (2006)
Han, Y., Müller, D., Yang, D.: A theory of Besov and Triebel–Lizorkin spaces on metric measure spaces modeled on Carnot-Carathéodory spaces. Abstr. Appl. Anal., Art. ID 893409, pp. 250 (2008)
Han, Y., Sawyer, E. T.: Littlewood–Paley theory on spaces of homogeneous type and the classical function spaces. Mem. Amer. Math. Soc., 110, vi+126 pp. (1994)
Heinonen, J.: Lectures on Analysis on Metric Spaces, Springer-Verlag, New York, 2001
Hu, G., Meng, Y., Yang, D.: A new characterization of regularized BMO spaces on non-homogeneous spaces and its applications. Ann. Acad. Sci. Fenn. Math., 38, 3–27 (2013)
Hu, G., Meng, Y., Yang, D.: Weighted norm inequalities for multilinear Calderón–Zygmund operators on non-homogeneous metric measure spaces. Forum Math., 26, 1289–1322 (2014)
Hu, G., Yang, Da., Yang, Do.: h 1, bmo, blo and Littlewood–Paley g-functions with non-doubling measures. Rev. Mat. Iberoam., 25, 595–667 (2009)
Hytönen, T.: A framework for non-homogeneous analysis on metric spaces, and the RBMO space of Tolsa. Publ. Mat., 54, 485–504 (2010)
Hytönen, T., Liu, S., Yang, Da., et al.: Boundedness of Calderón–Zygmund operators on non-homogeneous metric measure spaces. Canad. J. Math., 64, 892–923 (2012)
Hytönen, T., Martikainen, H.: Non-homogeneous Tb theorem and random dyadic cubes on metric measure spaces. J. Geom. Anal., 22, 1071–1107 (2012)
Hytönen, T., Yang, Da., Yang, Do.: The Hardy space H 1 on non-homogeneous metric spaces. Math. Proc. Cambridge Philos. Soc., 153, 9–31 (2012)
Jiang, Y.: Spaces of type BLO for non-doubling measures. Proc. Amer. Math. Soc., 133, 2101–2107 (2005) (electronic)
Li, J., Ward, L. A.: Singular integrals on Carleson measure spaces CMOp on product spaces of homogeneous type. Proc. Amer. Math. Soc., 141, 2767–2782 (2013)
Lin, H., Yang, D.: Spaces of type BLO on non-homogeneous metric measure spaces. Front. Math. China, 6, 271–292 (2011)
Lin, H., Yang, D.: An interpolation theorem for sublinear operators on non-homogeneous metric measure spaces. Banach J. Math. Anal., 6, 168–179 (2012)
Littlewood, J. E., Paley, R. E. A. C.: Theorems on Fourier Series and Power Series. J. London Math. Soc., No.3, S1–6, 230
Littlewood, J. E., Paley, R. E. A. C.: Theorems on Fourier series and power series (II). Proc. London Math. Soc., No.1, S2–42, 52
Littlewood, J. E., Paley, R. E. A. C.: Theorems on Fourier Series and Power Series (III). Proc. London Math. Soc., No.2, S2–43, 105
Lu, G., Xiao, Y.: Atomic decomposition and boundedness criterion of operators on multi-parameter Hardy spaces of homogeneous type. Acta Math. Sin., Engl. Ser., 28, 1329–1346 (2012)
Mac´ıas, R., Segovia, C.: A decomposition into atoms of distributions on spaces of homogeneous type. Adv. in Math., 33, 271–309 (1979)
Nazarov, F., Treil, S., Volberg, A.: Weak type estimates and Cotlar inequalities for Calderón–Zygmund operators on nonhomogeneous spaces. Internat. Math. Res. Notices, 1998(9), 463–487 (1998)
Nazarov, F., Treil, S., Volberg, A.: The Tb-theorem on non-homogeneous spaces. Acta Math., 190, 151–239 (2003)
Rudin, W.: Real and Complex Analysis, Third edition, McGraw-Hill Book Co., New York, 1987
Sawano, Y., Tanaka, H.: Morrey spaces for non-doubling measures. Acta Math. Sin., Engl. Ser., 21, 1535–1544 (2005)
Sawano, Y., Tanaka, H.: The John–Nirenberg type inequality for non-doubling measures. Studia Math., 181, 153–170 (2007)
Sawano, Y., Tanaka, H.: Besov–Morrey spaces and Triebel–Lizorkin–Morrey spaces for non-doubling measures. Math. Nachr., 282, 1788–1810 (2009)
Stein, E. M.: On the functions of Littlewood–Paley, Lusin, and Marcinkiewicz. Trans. Amer. Math. Soc., 88, 430–466 (1958)
Tan, C., Li, J.: Littlewood–Paley theory on metric spaces with non doubling measures and its applications. Sci. China Math., 58, 983–1004 (2015)
Tolsa, X.: BMO, H 1, and Calderón–Zygmund operators for non doubling measures. Math. Ann., 319, 89–149 (2001)
Tolsa, X.: Littlewood–Paley theory and the T(1) theorem with non-doubling measures. Adv. Math., 16, 57–116 (2001)
Tolsa, X.: Painlevé’s problem and the semiadditivity of analytic capacity. Acta Math., 190, 105–149 (2003)
Tolsa, X.: The semiadditivity of continuous analytic capacity and the inner boundary conjecture. Amer. J. Math., 126, 523–567 (2004)
Tolsa, X.: Bilipschitz maps, analytic capacity, and the Cauchy integral. Ann. of Math. (2), 162, 1243–1304 (2005)
Volberg, A., Wick, B. D.: Bergman-type singular operators and the characterization of Carleson measures for Besov-Sobolev spaces on the complex ball. Amer. J. Math., 134, 949–992 (2012)
Yang, Da., Yang, Do.: Endpoint estimates for homogeneous Littlewood–Paley g-functions with nondoubling measures. J. Funct. Spaces Appl., 7, 187–207 (2009)
Yang, Da., Yang, Do., Fu, X.: The Hardy space H 1 on non-homogeneous spaces and its applications — a survey. Eurasian Math. J., 4, 104–139 (2013)
Yang, Da., Yang, Do., Hu, G.: The Hardy Space H 1 with Non-doubling Measures and Their Applications, Lecture Notes in Math., 2084, Springer-Verlag, Berlin, 2013, xiii+653 pp.
Yosida, K.: Functional Analysis, Springer-Verlag, Berlin, 1995
Zygmund, A.: Trigonometric Series, Vol. I, II, Third edition, Cambridge University Press, Cambridge, 2002, xii; Vol. I: xiv+383 pp.; Vol. II: viii+364 pp.
Author information
Authors and Affiliations
Corresponding author
Additional information
Supported by National Natural Science Foundation of China (Grant No. 11471040) and the Fundamental Research Funds for the Central Universities (Grant No. 2014KJJCA10)
Rights and permissions
About this article
Cite this article
Fu, X., Zhao, J.M. Endpoint estimates of generalized homogeneous Littlewood–Paley g-functions over non-homogeneous metric measure spaces. Acta. Math. Sin.-English Ser. 32, 1035–1074 (2016). https://doi.org/10.1007/s10114-016-5059-5
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10114-016-5059-5
Keywords
- Non-homogeneous metric measure space
- generalized homogeneous Littlewood–Paley g-function
- Hardy space
- RBMO(μ)
- RBLO(μ)
- vector valued Calderón–Zygmund theory