The geometry and analysis of the averaged Euler equations and a new diffeomorphism group

Marsden, Jerrold E.Ratiu, Tudor S.Shkoller, Steve2008-11-202008-11-202008-11-20200010.1007/PL00001631https://infoscience.epfl.ch/handle/20.500.14299/31492WOS:000089426100006The geometry and analysis of the averaged Euler equations and a new diffeomorphism grouptext::journal::journal article::research article