Abstract:
We obtain improved fractional Poincaré and Sobolev-Poincaré inequalities including powers of the distance to the boundary in bounded John, s-John, and Hölder-α domains, and discuss their optimality. © 2018, Annales Academiæ Scientiarum Fennicæ Mathematica.
Registro:
Documento: |
Artículo
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Título: | Improved Poincaré inequalities in fractional Sobolev spaces |
Autor: | Drelichman, I.; Durán, R.G. |
Filiación: | Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, IMAS (UBA-CONICET), Ciudad Universitaria, Buenos Aires, 1428, Argentina Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, IMAS (UBA-CONICET), Departamento de Matemática, Ciudad Universitaria, Buenos Aires, 1428, Argentina
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Palabras clave: | Cusp domains; Fractional norms; John domains; Poincaré inequality; S-John domains; Sobolev inequality; Weighted Sobolev spaces |
Año: | 2018
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Volumen: | 43
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Página de inicio: | 885
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Página de fin: | 903
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DOI: |
http://dx.doi.org/10.5186/AASFM.2018.4352 |
Título revista: | Annales Academiae Scientiarum Fennicae Mathematica
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Título revista abreviado: | Ann. Acad. Sci. Fenn. Math.
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ISSN: | 1239629X
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1239629X_v43_n_p885_Drelichman |
Referencias:
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Citas:
---------- APA ----------
Drelichman, I. & Durán, R.G.
(2018)
. Improved Poincaré inequalities in fractional Sobolev spaces. Annales Academiae Scientiarum Fennicae Mathematica, 43, 885-903.
http://dx.doi.org/10.5186/AASFM.2018.4352---------- CHICAGO ----------
Drelichman, I., Durán, R.G.
"Improved Poincaré inequalities in fractional Sobolev spaces"
. Annales Academiae Scientiarum Fennicae Mathematica 43
(2018) : 885-903.
http://dx.doi.org/10.5186/AASFM.2018.4352---------- MLA ----------
Drelichman, I., Durán, R.G.
"Improved Poincaré inequalities in fractional Sobolev spaces"
. Annales Academiae Scientiarum Fennicae Mathematica, vol. 43, 2018, pp. 885-903.
http://dx.doi.org/10.5186/AASFM.2018.4352---------- VANCOUVER ----------
Drelichman, I., Durán, R.G. Improved Poincaré inequalities in fractional Sobolev spaces. Ann. Acad. Sci. Fenn. Math. 2018;43:885-903.
http://dx.doi.org/10.5186/AASFM.2018.4352