Characterization and representation of the lower semicontinuous envelope of the elastica functional
Annales de l'I.H.P. Analyse non linéaire, Volume 21 (2004) no. 6, p. 839-880
@article{AIHPC_2004__21_6_839_0,
     author = {Bellettini, Giovanni and Mugnai, L.},
     title = {Characterization and representation of the lower semicontinuous envelope of the elastica functional},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     publisher = {Elsevier},
     volume = {21},
     number = {6},
     year = {2004},
     pages = {839-880},
     doi = {10.1016/j.anihpc.2004.01.001},
     zbl = {1110.49014},
     mrnumber = {2097034},
     language = {en},
     url = {http://www.numdam.org/item/AIHPC_2004__21_6_839_0}
}
Bellettini, G.; Mugnai, L. Characterization and representation of the lower semicontinuous envelope of the elastica functional. Annales de l'I.H.P. Analyse non linéaire, Volume 21 (2004) no. 6, pp. 839-880. doi : 10.1016/j.anihpc.2004.01.001. http://www.numdam.org/item/AIHPC_2004__21_6_839_0/

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