We give a characterization of linear elliptic operators of the second order in divergence form with coefficients in the space of exponentially integrable functions. Thus extends a result of S. Spagnolo who considered bounded measurable coefficients.
Titolo: | An abstract characterization of linear partial differential operators with unbounded coefficients | |
Autori: | ||
Data di pubblicazione: | 2000 | |
Rivista: | ||
Abstract: | We give a characterization of linear elliptic operators of the second order in divergence form with coefficients in the space of exponentially integrable functions. Thus extends a result of S. Spagnolo who considered bounded measurable coefficients. | |
Handle: | http://hdl.handle.net/11367/20979 | |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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