Showing papers by "Heinz-Otto Peitgen published in 1979"

Functional differential equations and approximation of fixed points : proceedings, Bonn, July 1978

Abstract: Numerical continuation methods and bifurcation.- Periodic solutions of some autonomous differential equations with variable time delay.- Global branching and multiplicity results for periodic solutions of functional differential equations.- Existence of oscillating solutions for certain differential equations with delay.- Approximation of delay systems with applications to control and identification.- A homotopy method for locating all zeros of a system of polynomials.- A view of complementary pivot theory (or solving equations with homotopies).- On numerical approximation of fixed points in C[0,1].- An application of simplicial algorithms to variational inequalities.- Delay equations in biology.- Retarded equations with infinite delays.- A degree continuation theorem for a class of compactly perturbed differentiable Fredholm maps of index O.- Chaotic behavior of multidimensional difference equations.- Numerical solution of a generalized eigenvalue problem for even mappings.- Positive solutions of functional differential equations.- A restart algorithm without an artificial level for computing fixed points on unbounded regions.- Path following approaches for solving nonlinear equations: Homotopy, continuous newton and projection.- A nonlinear singularly perturbed volterra functional differential equation.- Periodic solutions of nonlinear autonomous functional differential equations.- The Leray-Schauder continuation method is a constructive element in the numerical study of nonlinear eigenvalue and bifurcation problems.- On computational aspects of topological degree in ?n.- Perturbations in fixed point algorithms.- Bifurcation of a stationary solution of a dynamical system into n-dimensional tori of quasiperiodic solutions.- Periodic solutions of delay-differential equations.- Hamiltonian triangulations of Rn.- The beer barrel theorem.- On instability, ?-limit sets and periodic solutions of nonlinear autonomous differential delay equations.