Least gradient functions in metric random walk spaces

DOI10.1051/cocv/2020087zbMath1483.60068arXiv1912.12731OpenAlexW3107574906MaRDI QIDQ4999606

Wojciech Górny, José M. Mazón Ruiz

Publication date: 7 July 2021

Published in: ESAIM: Control, Optimisation and Calculus of Variations (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1912.12731

zbMATH Keywords

functions of bounded variationleast gradient functionstotal variation flowmetric random walk space

Mathematics Subject Classification ID

Sums of independent random variables; random walks (60G50) Variational problems in a geometric measure-theoretic setting (49Q20) Functions of bounded variation, generalizations (26A45) PDEs on graphs and networks (ramified or polygonal spaces) (35R02) Eigenvalue problems for integral equations (45C99)

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