Regularity for solutions of non-uniformly elliptic equations in non-divergence form
Fuente:
arXiv
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| Autori principali: | , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| _version_ | 1866917705875980288 |
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| author | Kim, Jongmyeong Lee, Se-Chan |
| author_facet | Kim, Jongmyeong Lee, Se-Chan |
| contents | We prove the Aleksandrov--Bakelman--Pucci estimate for non-uniformly elliptic equations in non-divergence form. Moreover, we investigate local behaviors of solutions of such equations by developing local boundedness and weak Harnack inequality. Here we impose an integrability assumption on ellipticity representing degeneracy or singularity, instead of specifying the particular structure of ellipticity. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2406_18250 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Regularity for solutions of non-uniformly elliptic equations in non-divergence form Kim, Jongmyeong Lee, Se-Chan Analysis of PDEs 35B50, 35B65, 35D35, 35J70, 35J75 We prove the Aleksandrov--Bakelman--Pucci estimate for non-uniformly elliptic equations in non-divergence form. Moreover, we investigate local behaviors of solutions of such equations by developing local boundedness and weak Harnack inequality. Here we impose an integrability assumption on ellipticity representing degeneracy or singularity, instead of specifying the particular structure of ellipticity. |
| title | Regularity for solutions of non-uniformly elliptic equations in non-divergence form |
| topic | Analysis of PDEs 35B50, 35B65, 35D35, 35J70, 35J75 |
| url | https://arxiv.org/abs/2406.18250 |