Giannakopoulos, F.F.GiannakopoulosZapp, A.A.Zapp2022-03-032022-03-032001https://publica.fraunhofer.de/handle/publica/20064810.1016/S0167-2789(01)00337-2enNeural activitynonlinear delay differential equationssaddle-node bifurcationHopf bifurcationBogdanov-Takens bifurcation005006629531Bifurcations in a planar system of differential delay equations modeling neural activityjournal article