Andreia, MerlinMeyer, Christian2023-10-092023-10-092023-082190-1767http://hdl.handle.net/2003/4212510.17877/DE290R-23958We consider a rate-independent system with nonconvex energy under discontinuous external loading. The underlying space is finite dimensional and the loads are functions in BV([0, T]; ℝ^d). We investigate the stability of various solution concepts w.r.t. a sequence of loads converging weakly∗ in BV([0, T]; ℝ^d) with a particular emphasis on the so-called normalized, pparametrized balanced viscosity solutions. By means of two counterexamples, it is shown that common solution concepts are not stable w.r.t. weak∗ convergence of loads in the sense that a limit of a sequence of solutions associated with these loads need not be a solution corresponding to the load in the limit. We moreover introduce a new solution concept, which is stable in this sense, but our examples show that this concept necessarily allows “solutions” that are physically meaningless.enErgebnisberichte des Instituts für Angewandte Mathematik;667rate-independent systemslocal solutionsparamterized BV solutionsstability of solutionsdiscontinuous loads610Preprint