Abstract
We consider the space M(X) of separable measures on the Borel σ-algebra ℬ(X) of a metric space X. The space M(X) is furnished with the Kantorovich-Rubinshtein metric known also as the “Hutchinson distance” (see [1]). We prove that M(X) is complete if and only if X is complete. We consider applications of this theorem in the theory of selfsimilar fractals.
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References
Akerlund-Bistrom C., “A generalization of Hutchinson distance and applications,” Random Comput. Dynam., 5, No.2–3, 159–176 (1997).
Hutchinson J., “Fractals and self similarity,” Indiana Univ. Math. J., 30, No.5, 713–747 (1981).
Kantorovich L. V. and Akilov G. P., Functional Analysis [in Russian], Nauka, Moscow (1984).
Kutateladze S. S., Fundamentals of Functional Analysis [in Russian], Nauka, Novosibirsk (1983).
Billingsley P. P., Convergence of Probability Measures [Russian translation], Nauka, Moscow (1977).
Federer H., Geometric Measure Theory, Springer-Verlag, New York (1996).
Tsuji M., Potential Theory in Modern Function Theory, Maruzen Co., Tokyo (1959).
Neveu J., Mathematical Foundations of Probability Theory [Russian translation], Mir, Moscow (1969).
Saks S., Theory of the Integral [Russian translation], Izdat. Inostr. Lit., Moscow (1949).
Fernau H., “Infinite iterated function systems,” Math. Nachr., 170, 79–91 (1994).
Kravchenko A. S., “Completeness of the space of measures in the Kantorovich metric,” in: Abstracts: The Fourth Siberian Congress on Applied and Industrial Mathematics (INPRIM-2000) Dedicated to the Memory of M.A. Lavrent'ev, Inst. Mat. Sibirsk. Otdel. RAN, Novosibirsk, 2000, 1, p. 153.
Kravchenko A. S., “Completeness of the space of probability measures,” in: Proceedings of the XXXVII MNSK NGU. Math., Novosibirsk Univ., Novosibirsk, 1999, p. 82.
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Translated from Sibirskii Matematicheskii Zhurnal, Vol. 47, No. 1, pp. 85–96, January–February, 2006.
Original Russian Text Copyright © 2006 Kravchenko A. S.
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Kravchenko, A.S. Completeness of the Space of Separable Measures in the Kantorovich-Rubinshtein Metric. Sib Math J 47, 68–76 (2006). https://doi.org/10.1007/s11202-006-0009-6
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DOI: https://doi.org/10.1007/s11202-006-0009-6