M. Di Marco - S. Don - D. Vittone
A BMO-type representation formula for the total variation of SBV functions in Heisenberg groups
preprint
Inserted: 28 sep 2026
Year: 2026
Abstract:
We prove a formula for the total variation of SBV functions in sub-Riemannian Heisenberg groups arising as the limit of certain BMO-type functionals.