Copyright © 2010 Yong Wang and Guanfeng Li. This is an open access article distributed under the
Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
After introducing the definition of Ar,λβ-weights, we establish the Ar(Ω)-weighted decomposition estimates and Ar,λβ(Ω)-weighted Caccioppoli-type estimates for A-harmonic tensors. Furthermore, by Whitney covering lemma, we obtain the global results in domain Ω⊂Rn. These results can be used to study the integrability of differential forms and to estimate the integrals for differential forms.