On some spectral properties of elliptic pseudodifferential operators
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- by M. W. Wong PDF
- Proc. Amer. Math. Soc. 99 (1987), 683-689 Request permission
Abstract:
We prove that the minimal and maximal operators associated with an elliptic pseudodifferential operator coincide in ${L^p}({{\mathbf {R}}^n}),1 < p < \infty$. We obtain a set of necessary and sufficient conditions for a measurable function $q$ on ${{\mathbf {R}}^n}$ to be compact relative to some integral power of a constant coefficient elliptic pseudodifferential operator.References
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Additional Information
- © Copyright 1987 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 99 (1987), 683-689
- MSC: Primary 47G05; Secondary 35S05
- DOI: https://doi.org/10.1090/S0002-9939-1987-0877040-5
- MathSciNet review: 877040