In this paper we prove the A -weighted Caccioppoli-type inequality and weak r Ž . reverse Holder inequality for A-harmonic tensors. We also obtain the A -¨r weighted Hardy᎐Littlewood inequality for conjugate A-harmonic tensors. These inequalities can be considered as extensions of the classical resu
Global Integrability Theorems for A-Harmonic Tensors
✍ Scribed by Craig A. Nolder
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 139 KB
- Volume
- 247
- Category
- Article
- ISSN
- 0022-247X
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✦ Synopsis
We extend global integrability theorems for the gradients of A-harmonic functions to the exterior derivative of differential forms satisfying rather general nonhomogeneous elliptic equations. These include the usual A-harmonic equations. Geometric conditions on the boundary of the domains of integration imply a corresponding exponent of integrability. In the process we generalize the weak reverse Holder inequality to such differential forms.
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