We study a class of nonlo cal functionals that was introduced by Brezis et al. [Atti Accad. Naz. Lincei Rend. Lincei Mat. Appl., 33 (2022), pp. 413--437] and can be used to characterize the total variation of functions. We establish the Gamma-limit of these functionals with respect to area-strict convergence.
Publication: SIAM JOURNAL ON MATHEMATICAL ANALYSIS
http://dx.doi.org/10.1137/25M1739522
Author: Lahti, P (corresponding author), Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China.
Email address: panulahti@amss.ac.cn
Li, Zhuolin, Max Planck Inst Math Sci, D-04103 Leipzig, GermanyEmail address: zhuolin.li@mis.mpg.de
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