Walther, Hans-OttoHans-OttoWalther2023-06-122008-11-102023-06-121981http://nbn-resolving.de/urn:nbn:de:hebis:26-opus-66157https://jlupub.ub.uni-giessen.de/handle/jlupub/17070http://dx.doi.org/10.22029/jlupub-16448enIn Copyrightddc:510Delay equations : Instability and the trivial fixed points index