Abstract
We consider some equations in a metric space of fuzzy sets with basis of square integrable random vectors. These equations generalize the single-valued stochastic differential equations and set-valued stochastic integral equations as well. A main object is a fuzzy stochastic trajectory integral with respect to a semimartingale. We obtain the existence and uniqueness of global solutions to fuzzy stochastic integral equations driven by continuous semimartingales. Also, we present a stability of solutions under changes of equation’s data.
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Malinowski, M.T. (2013). On Equations with a Fuzzy Stochastic Integral with Respect to Semimartingales. In: Kruse, R., Berthold, M., Moewes, C., Gil, M., Grzegorzewski, P., Hryniewicz, O. (eds) Synergies of Soft Computing and Statistics for Intelligent Data Analysis. Advances in Intelligent Systems and Computing, vol 190. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-33042-1_11
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DOI: https://doi.org/10.1007/978-3-642-33042-1_11
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-33041-4
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