Abstract
This note aims at presenting the most general framework for a class U of random upper semicontinuous functions, namely random elements whose sample paths are upper semicontinuous (u.s.c.) functions, defined on some locally compact, Hausdorff and second countable base space, extending Matheron’s framework for random closed sets. It is shown that while the natural embedding process does not provide compactness for U, the Lawson topology does.
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Nguyen, H.T., Ogura, Y., Tasena, S., Tran, H. (2006). A Note on Random Upper Semicontinuous Functions. In: Lawry, J., et al. Soft Methods for Integrated Uncertainty Modelling. Advances in Soft Computing, vol 37. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-34777-1_17
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DOI: https://doi.org/10.1007/3-540-34777-1_17
Publisher Name: Springer, Berlin, Heidelberg
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