{"title":"Solutions to the σk-Loewner-Nirenberg Problem on Annuli are Locally Lipschitz and Not Differentiable","authors":"Yanyan Li, Luc Nguyen","doi":"10.4208/JMS.V54N2.21.01","DOIUrl":null,"url":null,"abstract":"We show for $k \\geq 2$ that the locally Lipschitz viscosity solution to the $\\sigma_k$-Loewner-Nirenberg problem on a given annulus $\\{a \\frac{1}{k}$. Optimal regularity for solutions to the $\\sigma_k$-Yamabe problem on annuli with finite constant boundary values is also established.","PeriodicalId":43526,"journal":{"name":"数学研究","volume":" ","pages":""},"PeriodicalIF":0.8000,"publicationDate":"2020-01-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"12","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"数学研究","FirstCategoryId":"100","ListUrlMain":"https://doi.org/10.4208/JMS.V54N2.21.01","RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 12
Abstract
We show for $k \geq 2$ that the locally Lipschitz viscosity solution to the $\sigma_k$-Loewner-Nirenberg problem on a given annulus $\{a \frac{1}{k}$. Optimal regularity for solutions to the $\sigma_k$-Yamabe problem on annuli with finite constant boundary values is also established.
期刊介绍:
Journal of Mathematical Study (JMS) is a comprehensive mathematical journal published jointly by Global Science Press and Xiamen University. It publishes original research and survey papers, in English, of high scientific value in all major fields of mathematics, including pure mathematics, applied mathematics, operational research, and computational mathematics.