Solitons in interaction
In: Progress of theoretical physics, Jg. 1987, S. 1022-1050
Solution of a hyperbolic inverse problem by linearization
In: Communications in Partial Differential Equations, Jg. 1991, S. 291-309
Solving linear graphical constraint expressions
In: Human-computer interaction / International Conference on Human Computer Interaction <5, 1993, Orlando, Fla.>, Jg. 3.1993 Poster session, 267 Seiten
Some Lie theory of semigroups based on examples
In: Semesterbericht Funktionalanalysis, Jg. 13.1988, S. 107-118
Some recent results on solitons, symmetries and conservation laws in nonlinear dynamics
In: Proceedings of the 14th ICGTMP: International Colloquium on Group Theoretical Methods in Physics : 26-30 August 1985, Seoul Korea, Jg. 14.1986, S. 421-424


Spectrally ordered Lie algebras
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Spectroscopic studies of defects in ionic and semi-ionic solids
In: Defects in Solids: Modern Techniques (Nato ASI Series B: Physics : 147), Jg. 1986, S. 205-241
Speeding up random access machines by few processors
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Strategic human resource management and the employment of the severely disabled
the case of the Federal Republic of GermanyIn: Services Administration & amp : Management (SAM), Universität Trier, Jg. 1989, S. 1-18

Structured parallel programming with a highly concurrent programming language
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Supporting participative systems development by task-oriented requirements analysis
In: SYSTEM DESIGN for Human Development and Productivity: Participation and Beyond, Jg. 1987, S. 113-124
