Bounded evaluations for linear elliptic differential operators

Bagby, Thomas; Brennan, James E.

doi:10.1090/S0002-9939-1973-0318655-2

Bounded evaluations for linear elliptic differential operators
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by Thomas Bagby and James E. Brennan PDF

Proc. Amer. Math. Soc. 41 (1973), 132-136 Request permission

Abstract:

Bounds for point evaluations are obtained for spaces of solutions of elliptic partial differential equations on generalized “Swiss cheese” compacta in Euclidean space. In this way we generalize recent approximation theorems for differential operators due to Polking.

References

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Linear partial differential operators

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