caa a22 4500 475741919 CHVBK 20180406123501.0 cr unu---uuuuu 170329e20000401xx s 000 0 eng 10.1007/BF02676404 doi (NATIONALLICENCE)springer-10.1007/BF02676404 Mitidieri E. Dipartimento di Scienze Matematiche, Università Degli Studi di Trieste, Italia aut A simple approach to Hardy inequalities [Elektronische Daten] [E. Mitidieri] We describe a simple method of proving Hardy-type inequalities of second and higher order with weights for functions defined in ℝ n . It is shown that we can obtain such inequalities with sharp constants by applying the divergence theorem to specially chosen vector fields. Another approach to Hardy inequalities based on the application of identities of Rellich-Pokhozhaev type is also proposed. Kluwer Academic/Plenum Publishers, 2000 Hardy inequalities nationallicence divergence theorem nationallicence Rellich-Pokhozhaev identities nationallicence Hölder inequality nationallicence vector field nationallicence Mathematical Notes Kluwer Academic Publishers-Plenum Publishers 67/4(2000-04-01), 479-486 0001-4346 67:4<479 2000 67 11006 https://doi.org/10.1007/BF02676404 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02676404 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Mitidieri E. Dipartimento di Scienze Matematiche, Università Degli Studi di Trieste, Italia aut NATIONALLICENCE 773 0- Mathematical Notes Kluwer Academic Publishers-Plenum Publishers 67/4(2000-04-01), 479-486 0001-4346 67:4<479 2000 67 11006 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer