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Results tagged with traces
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user 155702
For questions involving the trace of a square matrix, i.e. the sum of the elements on the main diagonal.
5
votes
0
answers
99
views
A bounded extension operator
Let $\Omega\subset\mathbb{R}^n$ be a bounded domain with smooth boundary $\partial\Omega$. Consider the harmonic extension operator $E :L^2(\partial \Omega) \rightarrow H^{1/2}(\Omega)$ which assigns …
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