Boundary quasi-orthogonality and sharp inclusion bounds for large dirichlet eigenvalues
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Barnett, Alex; Hassell, Andrew
Description
We study eigenfunctions fj and eigenvalues φj of the Dirichlet Laplacian on a bounded domain Ω C ℝn with piecewise smooth boundary. We bound the distance between an arbitrary parameter E >0 and the spectrum {Ej} in terms of the boundary L2-norm of a n
Collections | ANU Research Publications |
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Date published: | 2011 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/70695 |
Source: | SIAM Journal of Numerical Analysis |
DOI: | 10.1137/100796637 |
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01_Barnett_Boundary_quasi-orthogonality_2011.pdf | 398.57 kB | Adobe PDF | Request a copy |
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