“…Since then, the Euclidean case has been the most studied, and we refer to the two surveys [87,108], but many different contexts have been object of research, such as: weighted Euclidean spaces [7,26,91,111]; finite dimensional Gaussian space [50,81]; anisotropic Euclidean and Riemannian spaces [8,22,48,83]; the fractional perimeter [28] or non-singular non-local perimeter functionals [97]; Carnot groups [104]; RCD-spaces [67,68]; and lately smooth metric-measure spaces [1].…”