Walther Hans-Otto: On the solution manifold of a differential equation with a delay which has a zero. (2022)
Walther Hans-Otto: Differentiability in Fréchet spaces and delay differential equations. (2019)
Walther Hans-Otto: Local invariant manifolds for delay differential equations with state space in C1((−∞, 0], R n). (2016)
Walther Hans-Otto: Local invariant manifolds for delay differential equations with state space in C1((−∞, 0], R n). (2016)