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An extension of the pairing theory between divergence-measure fields and BV functions
Authors:Graziano Crasta  Virginia De Cicco
Institution:1. Dipartimento di Matematica “G. Castelnuovo”, Univ. di Roma “La Sapienza”, P.le A. Moro 2, I-00185 Roma, Italy;2. Dipartimento di Scienze di Base e Applicate per l''Ingegneria, Univ. di Roma “La Sapienza”, Via A. Scarpa 10, I-00185 Roma, Italy
Abstract:In this paper we introduce a nonlinear version of the notion of Anzellotti's pairing between divergence-measure vector fields and functions of bounded variation, motivated by possible applications to evolutionary quasilinear problems. As a consequence of our analysis, we prove a generalized Gauss–Green formula.
Keywords:28B05  46G10  26B30  Anzellotti's pairing  Divergence-measure fields  Gauss–Green formula
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