@article{01748274,
title = {Diffusion models and their accelerated solution in image and surface processing.},
journal = {Acta Mathematica Universitatis Comenianae. New Series},
volume = {70},
year = {2001},
pages = {15-31},
zbl = {0993.65109},
language = {en},
url = {http://dml.mathdoc.fr/item/01748274}
}
Diewald, U.; Preusser, T.; Rumpf, M.; Strzodka, R. Diffusion models and their accelerated solution in image and surface processing.. Acta Mathematica Universitatis Comenianae. New Series, Tome 70 (2001) pp. 15-31. http://gdmltest.u-ga.fr/item/01748274/