Bounemoura, A., &; Kaloshin, V. (2014). Generic fast diffusion for a class of non-convex Hamiltonians with two degrees of freedom. Moscow Mathematical Journal. Independent University of Moscow.https://doi.org/10.17323/1609-4514-2014-14-2-181-203 
LibreCat: https://research-explorer.ista.ac.at/record/8501
DOI: 10.17323/1609-4514-2014-14-2-181-203
arXiv: 1304.3050