%0 Journal Article %A Aulbach, Bernd %A Flockerzi, Dietrich %A Knobloch, Hans-Wilhelm %T Invariant manifolds and the concept of asymptotic phase %J Časopis pro pěstování matematiky %D 1986 %P 156-176 %V 111 %N 2 %U http://geodesic.mathdoc.fr/articles/10.21136/CPM.1986.118274/ %R 10.21136/CPM.1986.118274 %G en %F 10_21136_CPM_1986_118274