Characterization of the variable exponent Bessel potential spaces via the Poisson semigroup
Under the standard assumptions on the variable exponent p(x) (log- and decay conditions), we give a characterization of the variable exponent Bessel potential space B(alpha)[L(p(-))(R(n))] in terms of the rate of convergence of the Poisson semigroup P(t). We show that the existence of the Riesz frac...
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| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2018
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| Texto completo: | http://hdl.handle.net/10400.1/11664 |
| País: | Portugal |
| Oai: | oai:sapientia.ualg.pt:10400.1/11664 |