We introduce a new reparametrization technique for convex-valued functions of bounded variation. By means of this technique we are able to reduce discontinuous BV sweeping processes to the Lipschitz continuous case by using only tools from measure theory. In particular, from the regular case we deduce existence, continuous dependence, and convergence of the catching-up algorithm.

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Vincenzo Recupero

Dip. di Scienze Matematiche, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Torino, Italy

vincenzo.recupero@polito.it
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V. Recupero. “Sweeping Processes and Rate Independence.” Journal of Convex Analysis 23 (2016), No. 3, 921–946. https://doi.org/10.68381/jca23035