Proceedings of the American Mathematical Society

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ISSN 1088-6826(e) ISSN 0002-9939(p)

Uniqueness in the Cauchy problems for higher order elliptic differential operators

Author(s): Wensheng Wang
Journal: Proc. Amer. Math. Soc. 126 (1998), 2623-2630.
MSC (1991): Primary 35Jxx
MathSciNet review: 1476397
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Abstract: In this note, we study the uniqueness in Cauchy problems for a class of higher order elliptic differential operators with Lipschitz coefficients. In particular, we prove the uniqueness under assuming the potentials being $L^{r_{j}}_{ \text{loc}}$ with certain correct numbers $r_{j}$ 's.

References:

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4.: T. Wolff, A property of measures in $R^{n}$ and an application to unique continuation, Geometrical and Functional Analysis, 2 (1992) 225-284. MR 93c:35015

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