1. Ambrosio L, Fusco N, Pallara D (2000) Functions of bounded variation and free discontinuity problems. Oxford University Press, Oxford/New York
2. Attouch H, Buttazzo G, Michaille G (2006) Variational analysis in Sobolev and BV spaces. MPS-SIAM series on optimization. Society for Industrial and Applied Mathematics, Philadelphia
3. . Bertalmio M, Sapiro G, Cheng LT, Osher S (2001) Variational problems and PDEs on implicit surfaces. In: Proceedings of the IEEE workshop on variational and level set methods (VLSM'01), pp 186–193
4. Bredies K, Kunisch K, Pock T (2010) Total generalized variation. SIAM J Imaging Sci 3(3):492–526
5. Chambolle A, Caselles V, Cremers D, Novaga M, Pock T (2010) An introduction to total variation for image analysis. Radon Ser Comput Appl Math 9:263–340