Orthogonal Lie Algrebras with Cone Potential
J. Hilgert, K.-H. Neeb, Commun. in Alg. 24 (1996) 433–444.

Spherical Functions on Olshanskii Spaces
J. Hilgert, K.-H. Neeb, J. Funct. Anal. 142 (1996) 446–493.

Knapp, A.W. Lie Groups Beyond an Introduction  (Birkhäuser, Boston, 1996)
J. Hilgert, Zentralblatt Für Math. (1996).

Convolution algebras which are not necessarily positivity-preserving
M. Rösler, in: Applications of Hypergroups and Related Measure Algebras, American Mathematical Society, Providence, Rhode Island, 1995, pp. 299–318.

Trigonometric convolution structures on Z derived from Jacobi polynomials
M. Rösler, Journal of Computational and Applied Mathematics 65 (1995) 357–368.

On the dual of a commutative signed hypergroup
M. Rösler, Manuscripta Mathematica 88 (1995) 147–163.

The Halfspace Method for Causal Structures on Homogeneous Manifolds
J. Hilgert, in: K.H. Hofmann, J.D. Lawson, E.B. Vinberg (Eds.), Semigroups in Algebra, Geometry and Analysis, De Gruyter, Berlin, 1995.

Woodhouse, N.M.J. Geometric Quantization (Clarendon Press, 1992)
J. Hilgert, JBer. DMV 97 (1995).

Lie Theory and its Applcations in Physics
J. Hilgert, H.-D. Doebner, V.K. Dobrev, eds., Lie Theory and Its Applcations in Physics, World Scientific, 1995.

Symplectic Convexity Theorems, Lie Semigroups, and Unitary Representations
J. Hilgert, K.-H. Neeb, in: K.H. Hofmann, J.D. Lawson, E.B. Vinberg (Eds.), Semigroups in Algebra, Geometry and Analysis, De Gruyter, Berlin, 1995.

Compression Semigroups of Open Orbits on Real Flag Manifolds
J. Hilgert, K.-H. Neeb, Monatshefte Math. 119 (1995) 187–214.

Compression Semigroups of Open Orbits in Complex Manifolds
J. Hilgert, K.-H. Neeb, Arkiv För Mat. 33 (1995) 293–322.

Groupoid C*-Algebras of Order Compactified Symmetric Spaces
J. Hilgert, K.-H. Neeb, Japan. J. Math. 21 (1995) 117–188.

Wiener-Hopf Operators on Ordered Homogeneous Spaces
J. Hilgert, K.-H. Neeb, J. Funct. Anal. 132 (1995) 86–118.

Streitfragen der Mathematik in Forschung und Lehre
J. Hilgert, Mathematica Didactica 18 (1995) 93–108.

Maximality of Compression Semigroups
J. Hilgert, K.-H. Neeb, Semigroup Forum 50 (1995) 205–222.

Bessel-type signed hypergroups on R
M. Rösler, in: Probability Measures on Groups and Related Structures XI (Oberwolfach 1994), World Scientific, 1995, pp. 292–304.

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

Radon Transform on Halfplanes via Group Theory
J. Hilgert, in: E.A. Tanner, R. Wilson (Eds.), Non-Compact Lie Groups and Some of Their Applcations, KLuwer, Dordrecht, 1994.

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