
Filter automata admitting oscillating carrier waves
In: Applied mathematics letters, Jg. 1991, S. 23-26

Foliated rho-invariants
[2010]
From single solitons to auto-Bäcklund transformations and hereditary symmetries
In: Topics in Soliton Theory and exactly solvable nonlinear Equations, Jg. 1987, S. 230-254
Function algebras and a theorem of Mergelyan for vector-valued functions
In: Papers from the Summer Gathering on Function Algebras, University of Aarhus (Denmark), Various Publications Series No. 9, Jg. 1969, S. 1-10

Generalized Hewitt-Nachbin spaces arising in state space completions
In: Functional analysis, holomorphy and approximation theory (Lecture notes in mathematics : 843), Jg. 1981, S. 296-318

Group theoretical aspects of Gödel's cosmological model
In: Jahrbuch der Gödel Gesellschaft, Jg. 1991, S. 3-11


Hamiltonian structure and integrability
In: Nonlinear equations in the applied sciences (Mathematics in science and engineering : 185), Jg. 1992, S. 211-256

Hydrogen in metals
applications of the Mössbauer effectIn: Journal de Physique, Colloques, Jg. 1977 H. C6, S. 333-353
The hyperboloid as ordered symmetric space
In: Seminar Sophus Lie, Jg. 1.1991, S. 135-141



Infinitesimally generated subsemigroups of motion groups
In: Rocky Mountain Journal of Mathematics, Jg. 1991, S. 865-878
