@book
{TN_libero_mab2,
author = {
Otto, Felix
},
title = {
The geometry of dissipative evolution equations
the porous medium equation
},
publisher = {Max-Plank-Institut für Mathematik in den Naturwissenschaften},
year = {1999},
booktitle = {Preprint / Max-Planck-Institut für Mathematik in den Naturwissenschaften Leipzig ; 1999,8},
address = {
Leipzig
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}