Sup-Inf explicit formulas for minimal Lipschitz extensions for 1-fields on R^n

Erwan Le Gruyer (1) , Thanh Viet Phan (2)

1 IRMAR - Institut de Recherche Mathématique de Rennes
2 ICR - Institut de Chimie Radicalaire

Mots clés: Minimal; Lipschitz; Extension; Differentiable function; Convex analysis

Domaines: Analyse numérique [math.NA]

Erwan Le Gruyer, Thanh Viet Phan. Sup-Inf explicit formulas for minimal Lipschitz extensions for 1-fields on R^n. Journal of Mathematical Analysis and Applications, 2015, 424 (2), pp.1161-1185. ⟨10.1016/j.jmaa.2014.11.067⟩. ⟨hal-01113015⟩