Abstract
Let Lφ be an Orlicz space defined by an Orlicz function φ taking only finite values with \({{\rm lim\ inf}\atop {u\rightarrow \infty}}{\varphi(u)\over u} >0\) (not necessarily convex) over a complete, σ-finite and atomless measure space and let Lφ)n ∼ stand for the order continuous dual of Lφ. Then the strongest locally convex Lebesgue topology τ on Lφ (= the Mackey topology τ(Lφ, (Lφ)n ∼) is equal to the restriction of the strongest Lebesgue topology η on \(L^{\overline\varphi}\), where \(\overline\varphi\) is the convex minorant of φ and τ is generated by a family of norms defined by some convex Orlicz functions.
Similar content being viewed by others
References
C.D. Aliprantis, O. Burkinshaw, Locally solid Riesz spaces, Academic Press, New York, 1978.
N. Bourbaki, Espaces vectoriels topologiques, Hermann et Cie, Paris, 1955.
L. Drewnowski, Compact operators on Musielak-Orlicz spaces, Comment. Math., 27 (1988), 225–232.
M. Duhoux, Mackey topologies on Riesz spaces and weak compactness, Math. Z., 158 (1978), 199–209.
D. H. Fremlin, Topological Riesz spaces and measure theory, Cambridge University Press, 1974.
N. J. Kalton, Compact and strictly singular operators on Orlicz spaces, Israel J. Math., 26 (1977), 126–136.
L.V. Kantorovitch, G.P. Akilov, Functional Analysis, Nauka, Moscow, 1984 (3rd ed., in Russian).
M. Krasnoselskii, Ya.B. Rutickii, Convex functions and Orlicz spaces, P. Noordhoff Ltd, Groningen, 1961.
W.A. Luxemburg, Banach function spaces, Delft, 1955.
L. Maligranda, W. Wnuk, Landau type theorem for Orlicz spaces, Math. Z., 208 (1991), 57–64.
L.C. Moore, J.C. Reber, Mackey topologies which are locally convex Riesz topologies, Duke Math. J., 39 (1972), 105–119.
J. Musielak, W. Orlicz, On modular spaces, Studia Math., 18 (1959), 49–65.
M. Nowak, On inclusions between Orlicz spaces, Comment. Math., 26 (1986), 265–277.
M. Nowak, On the modular topology on Orlicz spaces, Bull. Acad. Polon. Sci., 36 No. 9-10 (1988), 553–562.
M. Nowak, On the finest Lebesgue topology on the space of essentially bounded measurable functions, Pacific J. Math., 140 No. 1 (1989), 155–161.
M. Nowak, Orlicz lattices with modular topology I, Comment. Math. Univ. Carolinae, 30, 2 (1989), 261–270.
M. Nowak, Orlicz lattices with modular topology II, Comment. Math. Univ. Carolinae, 30, 2 (1989), 271–279.
M. Nowak, A characterization of the Mackey topology τ(L∞,L1), Proc. Amer. Math. Soc. 108, No. 3, (1990), 683–689.
M.M. Rao, Z.D. Ren, Theory of Orlicz spaces, Marcel Dekker, New York, Basel, Hong Kong, 1991.
J.H. Shapiro, Mackey topologies, reproducing kernels and diagonal maps on the Hardy and Bergman spaces, Duke Math. J., 43 (1976), 187–202.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Nowak, M. On the strongest locally convex Lebesgue topology on Orlicz spaces. Results. Math. 33, 134–138 (1998). https://doi.org/10.1007/BF03322077
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF03322077