Home Mathematics A note on Lévy subordinators in cones of fuzzy sets in Banach spaces
Article
Licensed
Unlicensed Requires Authentication

A note on Lévy subordinators in cones of fuzzy sets in Banach spaces

  • Roman Urban
Published/Copyright: June 11, 2022
Become an author with De Gruyter Brill

Abstract

Let K be a fixed proper convex cone contained in a separable Banach space E. Our main result in this note is a construction of a fuzzy process taking values in K-positive fuzzy sets, i.e. in a cone FcconvK(E) of fuzzy sets contained in K. We prove that this process can be considered as a fuzzy Lévy subordinator (with values in FcconvK(E)) or simply fuzzyFcconvK(E)-subordinator.

  1. (Communicated by Anatolij Dvurečcenskij)

References

[1] APPLEBAUM, D.: Lévy processes–from probability theory to finance and quantum groups Notices Amer. Math. Soc. 51 (2004), 1336–1347.Search in Google Scholar

[2] BARNDORFF-NIELSEN, O. E.—MIKOSCH, T.—RESNICK, S. (eds.): Lévy Processes: Theory and Applications, Birkhäuser, 2001.10.1007/978-1-4612-0197-7Search in Google Scholar

[3] DIAMOND, P.—KLOEDEN, P.: Metric spaces of fuzzy sets Fuzzy Sets and Systems 35 (1990), 241–249.10.1016/0165-0114(90)90197-ESearch in Google Scholar

[4] DIAMOND, P.—KLOEDEN P.: Metric spaces of fuzzy sets Fuzzy Sets and Systems 100 (Suplement) (1999), 63–71.10.1016/S0165-0114(99)80007-4Search in Google Scholar

[5] FREMLIN, D. H.: Measure Theory vol. 3., Torres Fremlin, Essex.Search in Google Scholar

[6] FU, K.-A.—ZHANG, L.-X.: Strong laws of large numbers for arrays of rowwise independent random compact sets and fuzzy random sets Fuzzy Sets and Systems 159 (2008), 3360–3368.10.1016/j.fss.2008.06.012Search in Google Scholar

[7] GIKHMAN, I. I.—SKOROHOD, A. V.: The Theory of Stochastic Processes Vol. II., Springer, Berlin, 1975.Search in Google Scholar

[8] KIGAMI, J.: Analysis on Fractals Cambridge University Press, 2001.10.1017/CBO9780511470943Search in Google Scholar

[9] KYPRIANOU, A. E.: Introductory Lectures on Fluctuations of Lévy Processes with Applications Springer, 2006.Search in Google Scholar

[10] KYPRIANOU, A. E.—SCHOUTENS, W.—WILMOTT, P. (eds.): Exotic Option Pricing and Advanced Lévy Models Wiley, Chichester, 2005.Search in Google Scholar

[11] LI, S.—GUAN, L.: Fuzzy set-valued Gaussian processes and Brownian motions Inform. Sci. 177 (2007), 3251–3259.10.1016/j.ins.2006.11.008Search in Google Scholar

[12] LI, S.—OGURA, Y.—KREINOVICH, V.: Limit Theorems and Applications of Set-Valued and Fuzzy Set-Valued Random Variables. Theory and Decision Library, Series B: Mathematical and Statistical Methods, 43. Kluwer Academic Publishers Group, Dordrecht, 2002.10.1007/978-94-015-9932-0Search in Google Scholar

[13] MUSIA\L, K.: Pettis integral. In: Handbook of Measure Theory, Vol. I, (E. Pap, ed.), Elsevier, Amsterdam, 2002, pp. 531–586.10.1016/B978-044450263-6/50013-0Search in Google Scholar

[14] PéREZ-ABREU, A.—ROCHA-ARTEAGA, A.: On the Lévy-Khintchine representation of Lévy processes in cones of Banach spaces Publ. Mat. Urug. 11 (2006), 41–55.Search in Google Scholar

[15] QUANG, N. V.—THUAN, N. T.: Strong laws of large numbers for adapted arrays of set-valued and fuzzy-valued random variables in Banach space Fuzzy Sets and Systems 209 (2012), 14–32.10.1016/j.fss.2012.04.012Search in Google Scholar

[16] SCHNEIDER, J.—URBAN, R.: Lévy subordinators in cones of fuzzy sets J. Theoret. Probab. 32 (2019), 1909–1924.10.1007/s10959-018-0853-xSearch in Google Scholar

[17] TERáN, P.: An embedding theorem for convex fuzzy sets Fuzzy Sets and Systems 152, (2005), 191–208.10.1016/j.fss.2004.10.003Search in Google Scholar

[18] VIERTL, R.—HARETER, D.: Beschreibung und Analyse unscharfer Information. Statistishe Methoden für unscharfe Daten Springer, Wien, New York, 2005.Search in Google Scholar

[19] VIERTL, R.: Statistical Methods for Fuzzy Data John Wiley & Sons, 2011.10.1002/9780470974414Search in Google Scholar

[20] YOSIDA, K.: Functional Analysis Springer-Verlag, 1971.10.1007/978-3-662-00781-5Search in Google Scholar

Received: 2021-02-23
Accepted: 2021-05-15
Published Online: 2022-06-11
Published in Print: 2022-06-27

© 2022 Mathematical Institute Slovak Academy of Sciences

Articles in the same Issue

  1. Regular Papers
  2. The poset of morphism-extension classes of countable graphs
  3. Characterization of monadic BL-algebras by state operators
  4. Comments on efficient batch verification test for digital signatures based on elliptic curves
  5. On necessary and sufficient conditions for the monogeneity of a certain class of polynomials
  6. An exponential Diophantine equation involving the sum or difference of powers of two Pell numbers
  7. Some results on certain types of Putcha semigroups
  8. Inner functions in QK spaces and multipliers
  9. Certain subclasses of meromorphic multivalent q-starlike and q-convex functions
  10. Algebraic dependences of meromorphic mappings into a projective space sharing few hyperplanes
  11. Unbounded oscillation criteria for fourth order neutral differential equations of non-canonical type
  12. Existence of radial solutions for a weighted p-biharmonic problem with navier boundary condition on the Heisenberg group
  13. Intuitionistic fuzzy Tribonacci I-convergent sequence spaces
  14. Lipschitz class functions and their general Fourier coefficients
  15. Spectra and fine spectra of the generalized upper difference operator with triple repetition Δ3ab on the Hahn sequence space
  16. A Topological sphere theorem for contact CR-warped product submanifolds of an odd-dimensional unit sphere
  17. An extended type I half-logistic family of distributions: Properties, applications and different method of estimations
  18. On the Unit-Chen distribution with associated quantile regression and applications
  19. A note on Lévy subordinators in cones of fuzzy sets in Banach spaces
  20. Uniformly asymptotic normality of the weighted estimator in nonparametric regression model with φ-mixing errors
  21. Upper bound for variance of finite mixtures of power exponential distributions
  22. The dimension Dind of finite topological T0-spaces
Downloaded on 15.12.2025 from https://www.degruyterbrill.com/document/doi/10.1515/ms-2022-0053/html
Scroll to top button