Abstract:It follows from Michael’s selection theory that a closed convex nonempty-valued mapping from the Sorgenfrey line to a euclidean space is inner semicontinuous if and only if the mapping can be represented as the image closure of right-continuous selections of the mapping. This article gives necessary and sufficient conditions for the representation to hold for càdlàg selections, i.e., for selections that are right-continuous and have left limits. The characterization is motivated by continuous time stochastic o… Show more
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