@article{10_4171_ifb_298,
     author = {Markus Grasmair and Monika Muszkieta and Otmar Scherzer},
     title = {An approach to the minimization of the {Mumford{\textendash}Shah} functional using $\Gamma$-convergence and topological asymptotic expansion},
     journal = {Interfaces and free boundaries},
     pages = {141--166},
     year = {2013},
     volume = {15},
     number = {2},
     doi = {10.4171/ifb/298},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/ifb/298/}
}