Abstract
In a separable Banach space we consider a differential inclusion whose values are nonconvex, closed, but not necessarily bounded sets. Along with the original inclusion, we consider the inclusion with convexified right-hand side. We prove existence theorems and establish relations between solutions to the original and convexified differential inclusions. In contrast to assuming that the right-hand side of the inclusion is Lipschitz with respect to the phase variable in the Hausdorff metric, which is traditional in studying this type of questions, we use the (ρ–H) Lipschitz property. Some example is given.
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Irkutsk. Translated from Sibirskiĭ Matematicheskiĭ Zhurnal, Vol. 58, No. 4, pp. 937–953, July–August, 2017
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Tolstonogov, A.A. Existence and relaxation of solutions to differential inclusions with unbounded right-hand side in a Banach space. Sib Math J 58, 727–742 (2017). https://doi.org/10.1134/S003744661704019X
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DOI: https://doi.org/10.1134/S003744661704019X