Tesis
Estimativas locais para complexos elíticos
Fecha
2011-06-16Registro en:
PICON, Tiago Henrique. Estimativas locais para complexos elíticos. 2011. 91 f. Tese (Doutorado em Ciências Exatas e da Terra) - Universidade Federal de São Carlos, São Carlos, 2011.
Autor
Picon, Tiago Henrique
Institución
Resumen
In this work, we extend some global L1 estimates proved by Bourgain-Brezis in the case of the de Rham complex on RN to the setup of local L1 estimates for elliptic complexes, namely, those associated to involutive elliptic structures spanned by a family of linearly independent smooth complex vector fields. In particular, we obtain a local version of Gagliardo-Nirenberg estimates for elliptic systems of vector fields.