@PhdthesisMisc{S02_868, author = {Simin Motamen}, title = {Nonlinear diffusion equation}, note = {Dis_no 14739, Prof. Dr. Rolf Jeltsch}, school = {ETH Z{\"u}rich}, doi = {http://dx.doi.org/10.3929/ethz-a-004445565}, year = {2002} }