M. Dellnitz and I. Melbourne, “Generic movement of eigenvalues for equivariant self-adjoint matrices,” Journal of Computational and Applied Mathematics, pp. 249–259, 1994.

M. Dellnitz and J. Scheurle, “Eigenvalue Movement for a Class of Reversible Hamiltonian Systems with Three Degrees of Freedom,” in Dynamics, Bifurcation and Symmetry, Dordrecht, 1994.

M. Dellnitz, M. Golubitsky, and M. Nicol, “Symmetry of Attractors and the Karhunen-Loève Decomposition,” in Trends and Perspectives in Applied Mathematics, New York, NY, 1994.

M. Dellnitz, “Collisions of chaotic attractors,” Schlaglichter der Forschung: Zum 75. Jahrestag der Universität Hamburg, pp. 411–428, 1994.

J. Hilgert and K.-H. Neeb, “Poisson Lie Groups and Non-LInear Convexity Theorems,” in Generalized Symmetries in Physics, H. D. Doebner and et al., Eds. Singapore: World Scientifi, 1994.

J. Hilgert, “Radon Transform on Halfplanes via Group Theory,” in Non-Compact Lie Groups and some of their Applcations, vol. 249, E. A. Tanner and R. Wilson, Eds. Dordrecht: KLuwer, 1994.

J. Hilgert and K.-H. Neeb, “A General Setting for Wiener-Hopf Operators,” in 75 Years of Radon Transform, S. G. Gindikin and P. Michor, Eds. Boston: International Press, 1994.

J. Hilgert, K.-H. Neeb, and B. Orsted, “The Geometry of Nilpotent Coadjoint Orbits of Convex Type in Hermitian Lie Algebras,” J. Lie Theory, vol. 4, pp. 47–97, 1994.

J. Hilgert, J. Faraut, and G. Ólafsson, “Spherical Functions on Ordered Symmetric Spaces,” Ann. Inst. Fourier, vol. 44, pp. 927–965, 1994.

J. Hilgert, K.-H. Neeb, and W. Plank, “Symplectic Convexity Theorems and Coadjoint Orbits,” Compositio Math., vol. 94, pp. 129–180, 1994.

J. Hilgert, “A Convexity Theorems for Boundaries of Ordered Symmetric Spaces,” Canad. J. Math., vol. 46, pp. 746–757, 1994.

J. Hilgert, “Leptin, H. und J. Ludwig. Unitary Representation Theory of Exponential Lie Groups (De Gruyter, Berlin, 1994),” Zentralblatt für Math. 1994.

E. Barany, M. Dellnitz, and M. Golubitsky, “Detecting the symmetry of attractors,” Physica D: Nonlinear Phenomena, pp. 66–87, 1993.

I. Melbourne and M. Dellnitz, “Normal forms for linear Hamiltonian vector fields commuting with the action of a compact Lie group,” Mathematical Proceedings of the Cambridge Philosophical Society, pp. 235–268, 1993.

I. Melbourne, M. Dellnitz, and M. Golubitsky, “The structure of symmetric attractors,” Archive for Rational Mechanics and Analysis, pp. 75–98, 1993.

M. Dellnitz, “The equivariant Darboux theorem,” Lectures in Applied Mathematics, vol. 29, pp. 163–169, 1993.

R. Lasser and M. Rösler, “A note on property (T) of orthogonal polynomials,”10.1007/bf01202312__Archiv der Mathematik, vol. 60, no. 5, pp. 459–463, 1993, doi:10.1007/bf01202312 .

J. Hilgert and K.-H. Neeb, Eds., Lie Semigroups and their Applications, vol. 1552. Springer, 1993.

J. Hilgert, “Corwin, L. und F.P. Greenleaf. Representations of Nilpotent Lie Groups and their Applications. (Cambridge University Press, 1990),” JBer. DMV, vol. 95. 1993.

M. Dellnitz, M. Golubitsky, and I. Melbourne, “Mechanisms of Symmetry Creation,” in Bifurcation and Symmetry, Basel, 1992.