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Results tagged with linear-pde
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user 37439
Questions about linear partial differential equations. Often used in combination with the top-level tag ap.analysis-of-pdes.
8
votes
1
answer
294
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Failure of Fredholm property of elliptic PDE systems
Roughly speaking, a PDE operator satisfies the Fredholm property if its principal symbol is elliptic and the information provided on the boundary satisfies the Shapiro-Lopatinskii condition.
What can …
- 13k
2
votes
2
answers
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Is the left regularizer for elliptic BVP a left inverse for the principal part?
Take a differential operator with elliptic symbol, consider just the principal part of the operator. Can one invert this principal part with some parametrix type construction (at least construct a lef …
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