@article {1999,
	title = {The anisotropy introduced by the mesh in the finite element approximation of the Mumford-Shah functional},
	journal = {Numer. Funct. Anal. Optim. 20 (1999), no. 9-10, 957-982},
	number = {SISSA;62/99/M},
	year = {1999},
	publisher = {Taylor and Francis},
	abstract = {We compute explicitly the anisotropy effect in the H1 term, generated in the approximation of the Mumford-Shah functional by finite element spaces defined on structured triangulations.},
	doi = {10.1080/01630569908816934},
	url = {http://hdl.handle.net/1963/1276},
	author = {Matteo Negri}
}
