دورية أكاديمية
Some almost-Schur type inequalities and applications on sub-static manifolds
| العنوان: | Some almost-Schur type inequalities and applications on sub-static manifolds |
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| المؤلفون: | Fanqi Zeng |
| المصدر: | Electronic Research Archive, Vol 30, Iss 8, Pp 2860-2870 (2022) |
| بيانات النشر: | AIMS Press, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Mathematics LCC:Applied mathematics. Quantitative methods |
| مصطلحات موضوعية: | almost-schur type inequalities, sub-static manifolds, mean curvature, ricci curvature, Mathematics, QA1-939, Applied mathematics. Quantitative methods, T57-57.97 |
| الوصف: | In this paper, we establish some almost-Schur type inequalities on sub-static manifolds, naturally arising in General Relativity. In particular, our results generalize those in [1] of Li-Xia for r-th mean curvatures of closed sub-static hypersurfaces in space forms and k-scalar curvatures for closed locally conformally flat sub-static manifolds. Moreover, our results also generalize those of Cheng [2]. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2688-1594 |
| العلاقة: | https://doaj.org/toc/2688-1594Test |
| DOI: | 10.3934/era.2022145?viewType=HTML |
| DOI: | 10.3934/era.2022145 |
| الوصول الحر: | https://doaj.org/article/8ac3d7e3ad044dfea05b694b4823020cTest |
| رقم الانضمام: | edsdoj.8ac3d7e3ad044dfea05b694b4823020c |
| قاعدة البيانات: | Directory of Open Access Journals |
| تدمد: | 26881594 |
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| DOI: | 10.3934/era.2022145?viewType=HTML |