Nonlinear instability of ideal plane flows.Published in:IMRN: International Mathematics Research Notices, 2004, v. 2004, n. 41, p. 2147, doi. 10.1155/S107379280414018XBy:Lin, ZhiwuPublication type:Article
On the distribution of modular symbols for compact surfaces.Published in:IMRN: International Mathematics Research Notices, 2004, v. 2004, n. 41, p. 2125, doi. 10.1155/S1073792804132352By:Risager, Morten S.Publication type:Article