@article{CRMATH_2025__363_G13_1429_0,
     author = {Hoai-Minh Nguyen},
     title = {Characterizations of the {Sobolev} norms and the total variation via nonlocal functionals, and related problems},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {1429--1455},
     year = {2025},
     publisher = {Acad\'emie des sciences, Paris},
     volume = {363},
     doi = {10.5802/crmath.802},
     language = {en},
}