On the support of certain symmetric stable probability measures on $\textrm {TVS}$
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- by Balram S. Rajput PDF
- Proc. Amer. Math. Soc. 63 (1977), 306-312 Request permission
Abstract:
Let E be a LCTVS, and let $\mu$ be a $\tau$-regular symmetric stable probability measure of type $\alpha \in [1,2]$ on E. Then, it is shown that the topological support ${S_\mu }$ of $\mu$ is a (closed) subspace of E. Further, if $\mu$ satisfies an additional regularity condition, then it is shown that ${S_\mu }$ is the E-closure of a Banach space contained in E. Specializing these results for $\alpha = 2$, simple proofs of all the known results regarding the support of centered Gaussian probability measures on LCTV spaces are obtained as corollaries.References
- Albert Badrikian, Séminaire sur les fonctions aléatoires linéaires et les mesures cylindriques, Lecture Notes in Mathematics, Vol. 139, Springer-Verlag, Berlin-New York, 1970 (French). MR 0279271, DOI 10.1007/BFb0067893
- Albert Badrikian and Simone Chevet, Questions liées à la théorie des espaces de Wiener, Ann. Inst. Fourier (Grenoble) 24 (1974), no. 2, ix, 1–25 (French, with English summary). MR 420759
- Albert Badrikian and Simone Chevet, Mesures cylindriques, espaces de Wiener et fonctions aléatoires Gaussiennes, Lecture Notes in Mathematics, Vol. 379, Springer-Verlag, Berlin-New York, 1974 (French). MR 0420760, DOI 10.1007/BFb0060493
- I. Csiszár and Balram S. Rajput, A convergence of types theorem for probability measures on topological vector spaces with applications to stable laws, Z. Wahrscheinlichkeitstheorie und Verw. Gebiete 36 (1976), no. 1, 1–7. MR 420761, DOI 10.1007/BF00533204
- I. Csiszár, On the weak* continuity of convolution in a convolution algebra over an arbitrary topological group, Studia Sci. Math. Hungar. 6 (1971), 27–40. MR 288599
- Alejandro de Acosta, Stable measures and seminorms, Ann. Probability 3 (1975), no. 5, 865–875. MR 391202, DOI 10.1214/aop/1176996273
- R. M. Dudley, Jacob Feldman, and L. Le Cam, On seminorms and probabilities, and abstract Wiener spaces, Ann. of Math. (2) 93 (1971), 390–408. MR 279272, DOI 10.2307/1970780
- Naresh C. Jain and G. Kallianpur, Norm convergent expansions for Gaussian processes in Banach spaces, Proc. Amer. Math. Soc. 25 (1970), 890–895. MR 266304, DOI 10.1090/S0002-9939-1970-0266304-1
- G. Kallianpur, Abstract Wiener processes and their reproducing kernel Hilbert spaces, Z. Wahrscheinlichkeitstheorie und Verw. Gebiete 17 (1971), 113–123. MR 281242, DOI 10.1007/BF00538863
- G. Kallianpur and M. Nadkarni, Supports of Gaussian measures, Proceedings of the Sixth Berkeley Symposium on Mathematical Statistics and Probability (Univ. California, Berkeley, Calif., 1970/1971) Univ. California Press, Berkeley, Calif., 1972, pp. 375–387. MR 0405562
- J. L. Kelley and Isaac Namioka, Linear topological spaces, The University Series in Higher Mathematics, D. Van Nostrand Co., Inc., Princeton, N.J., 1963. With the collaboration of W. F. Donoghue, Jr., Kenneth R. Lucas, B. J. Pettis, Ebbe Thue Poulsen, G. Baley Price, Wendy Robertson, W. R. Scott, Kennan T. Smith. MR 0166578, DOI 10.1007/978-3-662-41914-4
- J. Kuelbs, Expansions of vectors in a Banach space related to Gaussian measures, Proc. Amer. Math. Soc. 27 (1971), 364–370. MR 267615, DOI 10.1090/S0002-9939-1971-0267615-7
- J. Kuelbs, Some results for probability measures on linear topological vector spaces with an application to Strassen’s log log law, J. Functional Analysis 14 (1973), 28–43. MR 0356157, DOI 10.1016/0022-1236(73)90028-1
- Raoul D. LePage, Note relating Bochner integrals and reproducing kernels to series expansions on a Gaussian Banach space, Proc. Amer. Math. Soc. 32 (1972), 285–288. MR 296987, DOI 10.1090/S0002-9939-1972-0296987-3 M. Loève, Probability theory, Van Nostrand, Princeton, N.J., 1955. MR 16, 598. Yu. U. Prohorov and Yu. A. Rozanov, Probability theory, “Nauka", Moscow, 1967; English transl., Springer-Verlag, New York, 1969. MR 36 # 12175; 40 #4981.
- Balram S. Rajput, On Gaussian measures in certain locally convex spaces, J. Multivariate Anal. 2 (1972), 282–306. MR 345156, DOI 10.1016/0047-259X(72)90018-8
- Helmut H. Schaefer, Topological vector spaces, Graduate Texts in Mathematics, Vol. 3, Springer-Verlag, New York-Berlin, 1971. Third printing corrected. MR 0342978, DOI 10.1007/978-1-4684-9928-5
- Michael Schilder, Some structure theorems for the symmetric stable laws, Ann. Math. Statist. 41 (1970), 412–421. MR 254915, DOI 10.1214/aoms/1177697080
Additional Information
- © Copyright 1977 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 63 (1977), 306-312
- MSC: Primary 60G15; Secondary 60B05
- DOI: https://doi.org/10.1090/S0002-9939-1977-0445594-2
- MathSciNet review: 0445594