期刊
ESAIM-CONTROL OPTIMISATION AND CALCULUS OF VARIATIONS
卷 27, 期 -, 页码 -出版社
EDP SCIENCES S A
DOI: 10.1051/cocv/2020087
关键词
Random walk; least gradient functions; total variation flow; functions of bounded variation
资金
- National Science Centre, Poland [2017/27/N/ST1/02418]
- University of Warsaw
- European Social Fund via Operational Programme Knowledge Education Development 2014-2020, path 3.5
- Spanish MCIU
- FEDER [PGC2018-094775-B-100]
This paper investigates least gradient functions in metric random walk spaces, including those on locally finite weighted connected graphs and nonlocal least gradient functions on (N) as special cases. Assuming the satisfaction of a Poincare inequality, the Euler-Lagrange equation associated with the least gradient problem is studied. Additionally, the Poincare inequality is proven in various settings.
In this paper we study least gradient functions in metric random walk spaces, which include as particular cases the least gradient functions on locally finite weighted connected graphs and nonlocal least gradient functions on (N). Assuming that a Poincare inequality is satisfied, we study the Euler-Lagrange equation associated with the least gradient problem. We also prove the Poincare inequality in a few settings.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据