@Article{ menyezsun, author = { Mennucci, Andrea C. G. and Sundaramoorthi, Ganesh and Yezzi, Anthony }, title = { Properties of Sobolev--type metrics in the space of curves }, journal = { INTERFACES AND FREE BOUNDARIES }, year = { 2008 }, volume = { 10 }, pages = { 423-445 }, URL = { http://cvgmt.sns.it/paper/1397/ }, note = { cvgmt preprint} }