Properties of the free boundary near the fixed boundary of the double obstacle problems
In this paper, we study the tangential touch and [Formula: see text] regularity of the free boundary near the fixed boundary of the double obstacle problem for Laplacian and fully nonlinear operator. The main idea to have the properties is regarding the upper obstacle as a solution of the single obs...
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| Format: | Article |
| Language: | English |
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World Scientific Publishing
2022-12-01
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| Series: | Bulletin of Mathematical Sciences |
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| Online Access: | https://www.worldscientific.com/doi/10.1142/S1664360721500090 |