IMAS 23417
INSTITUTO DE INVESTIGACIONES MATEMATICAS "LUIS A. SANTALO"
Unidad Ejecutora - UE
artículos
Título:
Improved fractional Poincaré type inequalities on John domains
Autor/es:
MARTÍNEZ-PERALES, JAVIER C.; DRELICHMAN, IRENE; CEJAS, MARÍA EUGENIA
Revista:
ARKIV FOR MATEMATIK
Editorial:
SPRINGER
Referencias:
Lugar: Berlin; Año: 2019 vol. 57 p. 285 - 315
ISSN:
0004-2080
Resumen:
We obtain improved fractional Poincaré inequalities in John domains of a metric space (X,d) endowed with a doubling measure μ under some mild regularity conditions on the measure μ. We also give sufficient conditions on a bounded domain to support fractional Poincaré type inequalities in this setting.
