Burban, Igor, and W. Duma. “Projective Transformations of a Plane.” U Sviti Mathematyky 4, no. 2 (1998).
LibreCat: /record/44541

Burban, Igor, and W. Duma. “Projective Transformations of a Plane and Three-Dimensional Space.” U Sviti Mathematyky 4, no. 4 (1998).
LibreCat: /record/44540

Burban, Igor. “Rational Parameterization of Algebraic Curves.” U Sviti Mathematyky 4, no. 1 (1998).
LibreCat: /record/44542

Hilgert, Joachim, and K.-H. Neeb. “Invariant Cones in Real Representations.” In Positivity in Lie Theory: Open Problems, edited by Joachim Hilgert, J.D. Lawson, K.-H. Neeb, and E.B. Vinberg. Berlin: De Gruyter, 1998.
LibreCat: /record/51477

Hilgert, Joachim, and W. Bertram. “Reproducing Kernels on Vector Bundles.” In Lie Theory and Its Applications in Physics, edited by H.D. Doebner, V. Dobrev, and Joachim Hilgert. Singapore: World Scientific, 1998.
LibreCat: /record/51475

Hilgert, Joachim, and W. Bertram. “Hardy Spaces and Analytic Continuation of Bergman Spaces.” Bull. Math. Soc. Francaise 126 (1998): 435–82.
LibreCat: /record/51425

Hilgert, Joachim, and K.-H. Neeb. “Poisson Lie Groups and Non-Linear Convexity Theorems.” Math. Nachr. 191 (1998): 153–87.
LibreCat: /record/51426

Hilgert, Joachim, H.-D. Doebner, and V. K. Dobrev, eds. Lie Theory and Its Applcations in Physics II. World Scientific, 1998.
LibreCat: /record/51594

Hilgert, Joachim, J.D. Lawson, K.-H. Neeb, and E.B. Vinberg, eds. Positivity in Lie Theory. De Gruyter, , 1998.
LibreCat: /record/51593

Dellnitz, Michael, and Oliver Junge. “Almost Invariant Sets in Chua’s Circuit.”https://doi.org/10.1142/s0218127497001655__International Journal of Bifurcation and Chaos, 1997, 2475–85.https://doi.org/10.1142/s0218127497001655 .
LibreCat: /record/16535
DOI: 10.1142/s0218127497001655

Dellnitz, Michael, Andreas Hohmann, Oliver Junge, and Martin Rumpf. “Exploring Invariant Sets and Invariant Measures.”https://doi.org/10.1063/1.166223__Chaos: An Interdisciplinary Journal of Nonlinear Science, 1997, 221–28.https://doi.org/10.1063/1.166223 .
LibreCat: /record/16552
DOI: 10.1063/1.166223

Guder, Rabbijah, Michael Dellnitz, and Edwin Kreuzer. “An Adaptive Method for the Approximation of the Generalized Cell Mapping.”https://doi.org/10.1016/s0960-0779(96)00118-x__Chaos, Solitons &; Fractals, 1997, 525–34.https://doi.org/10.1016/s0960-0779(96)00118-x .
LibreCat: /record/16614
DOI: 10.1016/s0960-0779(96)00118-x

Dellnitz, Michael, and Andreas Hohmann. “A Subdivision Algorithm for the Computation of Unstable Manifolds and Global Attractors.”https://doi.org/10.1007/s002110050240__Numerische Mathematik 75 (1997): 293–317.https://doi.org/10.1007/s002110050240 .
LibreCat: /record/17015
DOI: 10.1007/s002110050240

Rösler, Margit, and Michael Voit. “An Uncertainty Principle for Ultraspherical Expansions.”https://doi.org/10.1006/jmaa.1997.5386__Journal of Mathematical Analysis and Applications 209, no. 2 (1997): 624–34.https://doi.org/10.1006/jmaa.1997.5386 .
LibreCat: /record/40205
DOI: 10.1006/jmaa.1997.5386

DABERKOW, M., C. FIEKER, Jürgen Klüners, M. POHST, K. ROEGNER, M. SCHÖRNIG, and K. WILDANGER. “KANT .”https://doi.org/10.1006/jsco.1996.0126__Journal of Symbolic Computation 24, no. 3–4 (1997): 267–83.https://doi.org/10.1006/jsco.1996.0126 .
LibreCat: /record/34903
DOI: 10.1006/jsco.1996.0126

Klüners, Jürgen, and Michael Pohst. “On Computing Subfields.”https://doi.org/10.1006/jsco.1996.0140__Journal of Symbolic Computation 24, no. 3–4 (1997): 385–97.https://doi.org/10.1006/jsco.1996.0140 .
LibreCat: /record/34904
DOI: 10.1006/jsco.1996.0140

Klüners, Jürgen. Über Die Berechnung von Automorphismen Und Teilkörpern Algebraischer Zahlkörper (Dissertation). TU Berlin, 1997.
LibreCat: /record/42806

Hilgert, Joachim. “Singular Unitary Highest Weight Representations via Geometric Quantization.” Reports on Math. Physics 40 (1997): 209–15.
LibreCat: /record/51427

Hilgert, Joachim, and G. Ólafsson, eds. Causal Symmetric Spaces, Geometry and Harmonic Analysis. San Diego: Academic Press, 1997.
LibreCat: /record/51495

Hilgert, Joachim. “Vaisman, I. Lectures on the Geometry of Poisson Manifolds (Birkhäuser, Boston, 1994).” JBer. DMV, 1997.
LibreCat: /record/51582

Dellnitz, Michael, and Andreas Hohmann. “The Computation of Unstable Manifolds Using Subdivision and Continuation.”https://doi.org/10.1007/978-3-0348-7518-9_21__In Nonlinear Dynamical Systems and Chaos. Basel, 1996.https://doi.org/10.1007/978-3-0348-7518-9_21 .
LibreCat: /record/16533
DOI: 10.1007/978-3-0348-7518-9_21

Burban, Igor. “Euler’s Theorem and Map Color Problems.” U Sviti Mathematyky 2, no. 2 (1996).
LibreCat: /record/44544

Burban, Igor. “Solutions of Equations in Integers.” U Sviti Mathematyky 2, no. 4 (1996).
LibreCat: /record/44543

Hilgert, Joachim, K.-H. Neeb, and B. Orsted. “Unitary Highest Weight Representations via the Orbit Method I: The Scalar Case.” Acta  Appl.. Math. 44 (1996): 151–84.
LibreCat: /record/51429

Hilgert, Joachim, K.-H. Neeb, and B. Orsted. “Conal Heisenberg Algebras and Associated Hilbert Spaces.” J. Reine Angew. Math. 474 (1996): 67–112.
LibreCat: /record/51430

Hilgert, Joachim, and K.-H. Neeb. “Orthogonal Lie Algrebras with Cone Potential.” Commun. in Alg. 24 (1996): 433–44.
LibreCat: /record/51431

Hilgert, Joachim, and K.-H. Neeb. “Spherical Functions on Olshanskii Spaces.” J. Funct. Anal. 142 (1996): 446–93.
LibreCat: /record/51428

Hilgert, Joachim. “Knapp, A.W. Lie Groups Beyond an Introduction  (Birkhäuser, Boston, 1996).” Zentralblatt Für Math., 1996.
LibreCat: /record/51597

Aston, Philip J., and Michael Dellnitz. “Symmetry Breaking Bifurcations of Chaotic Attractors.”https://doi.org/10.1142/s021812749500123x__International Journal of Bifurcation and Chaos, 1995, 1643–76.https://doi.org/10.1142/s021812749500123x .
LibreCat: /record/16510
DOI: 10.1142/s021812749500123x

Dellnitz, M, and C Heinrich. “Admissible Symmetry Increasing Bifurcations.”https://doi.org/10.1088/0951-7715/8/6/009__Nonlinearity, 1995, 1039–66.https://doi.org/10.1088/0951-7715/8/6/009 .
LibreCat: /record/16532
DOI: 10.1088/0951-7715/8/6/009

Dellnitz, M, and I Melbourne. “A Note on the Shadowing Lemma and Symmetric Periodic Points.”https://doi.org/10.1088/0951-7715/8/6/010__Nonlinearity, 1995, 1067–75.https://doi.org/10.1088/0951-7715/8/6/010 .
LibreCat: /record/16542
DOI: 10.1088/0951-7715/8/6/010

Dellnitz, Michael, Michael Field, Martin Golubitsky, Jun Ma, and Andreas Hohmann. “Cycling Chaos.”https://doi.org/10.1142/s0218127495000909__International Journal of Bifurcation and Chaos, 1995, 1243–47.https://doi.org/10.1142/s0218127495000909 .
LibreCat: /record/16550
DOI: 10.1142/s0218127495000909

Dellnitz, Michael, Martin Golubitsky, Andreas Hohmann, and Ian Stewart. “Spirals in Scalar Reaction–Diffusion Equations.”https://doi.org/10.1142/s0218127495001149__International Journal of Bifurcation and Chaos, 1995, 1487–1501.https://doi.org/10.1142/s0218127495001149 .
LibreCat: /record/16551
DOI: 10.1142/s0218127495001149

Golubitsky, Martin, Jerrold Marsden, Ian Stewart, and Michael Dellnitz. “The Constrained Liapunov-Schmidt Procedure and Periodic Orbits.”https://doi.org/10.1090/fic/004/05__In Normal Forms and Homoclinic Chaos. Providence, Rhode Island, 1995.https://doi.org/10.1090/fic/004/05 .
LibreCat: /record/16611
DOI: 10.1090/fic/004/05

Rösler, Margit. “Convolution Algebras Which Are Not Necessarily Positivity-Preserving.”https://doi.org/10.1090/conm/183/02068__In Applications of Hypergroups and Related Measure Algebras, 183:299–318. Contemporary Mathematics. Providence, Rhode Island: American Mathematical Society, 1995.https://doi.org/10.1090/conm/183/02068 .
LibreCat: /record/40209
DOI: 10.1090/conm/183/02068

Rösler, Margit. “Trigonometric Convolution Structures on Z Derived from Jacobi Polynomials.”https://doi.org/10.1016/0377-0427(95)00122-0__Journal of Computational and Applied Mathematics 65, no. 1–3 (1995): 357–68.https://doi.org/10.1016/0377-0427(95)00122-0 .
LibreCat: /record/40207
DOI: 10.1016/0377-0427(95)00122-0

Rösler, Margit. “On the Dual of a Commutative Signed Hypergroup.”https://doi.org/10.1007/bf02567812__Manuscripta Mathematica 88, no. 1 (1995): 147–63.https://doi.org/10.1007/bf02567812 .
LibreCat: /record/40208
DOI: 10.1007/bf02567812

Klüners, Jürgen. Über Die Berechnung von Teilkörpern Algebraischer Zahlkörper (Diplomarbeit). TU Berlin, 1995.
LibreCat: /record/42808

Hilgert, Joachim. “The Halfspace Method for Causal Structures on Homogeneous Manifolds.” In Semigroups in Algebra, Geometry and Analysis, edited by K.H. Hofmann, J.D. Lawson, and E.B. Vinberg. Berlin: De Gruyter, 1995.
LibreCat: /record/51479

Hilgert, Joachim. “Woodhouse, N.M.J. Geometric Quantization (Clarendon Press, 1992).” JBer. DMV, 1995.
LibreCat: /record/51583

Hilgert, Joachim, H.-D. Doebner, and V. K. Dobrev, eds. Lie Theory and Its Applcations in Physics. World Scientific, 1995.
LibreCat: /record/51595

Hilgert, Joachim, and K.-H. Neeb. “Symplectic Convexity Theorems, Lie Semigroups, and Unitary Representations.” In Semigroups in Algebra, Geometry and Analysis, edited by K.H. Hofmann, J.D. Lawson, and E.B. Vinberg. Berlin: De Gruyter, 1995.
LibreCat: /record/51478

Hilgert, Joachim, and K.-H. Neeb. “Compression Semigroups of Open Orbits on Real Flag Manifolds.” Monatshefte Math. 119 (1995): 187–214.
LibreCat: /record/51436

Hilgert, Joachim, and K.-H. Neeb. “Compression Semigroups of Open Orbits in Complex Manifolds.” Arkiv För Mat. 33 (1995): 293–322.
LibreCat: /record/51432

Hilgert, Joachim, and K.-H. Neeb. “Groupoid C*-Algebras of Order Compactified Symmetric Spaces.” Japan. J. Math. 21 (1995): 117–88.
LibreCat: /record/51435

Hilgert, Joachim, and K.-H. Neeb. “Wiener-Hopf Operators on Ordered Homogeneous Spaces.” J. Funct. Anal. 132 (1995): 86–118.
LibreCat: /record/51433

Hilgert, Joachim. “Streitfragen Der Mathematik in Forschung Und Lehre.” Mathematica Didactica 18 (1995): 93–108.
LibreCat: /record/51434

Hilgert, Joachim, and K.-H. Neeb. “Maximality of Compression Semigroups.” Semigroup Forum 50 (1995): 205–22.
LibreCat: /record/51437

Rösler, Margit. “Bessel-Type Signed Hypergroups on R.” In Probability Measures on Groups and Related Structures XI (Oberwolfach 1994), 292–304. World Scientific, 1995.
LibreCat: /record/40655

Dellnitz, Michael, and Ian Melbourne. “Generic Movement of Eigenvalues for Equivariant Self-Adjoint Matrices.”https://doi.org/10.1016/0377-0427(94)90032-9__Journal of Computational and Applied Mathematics, 1994, 249–59.https://doi.org/10.1016/0377-0427(94)90032-9 .
LibreCat: /record/16541
DOI: 10.1016/0377-0427(94)90032-9

Dellnitz, Michael, and Jürgen Scheurle. “Eigenvalue Movement for a Class of Reversible Hamiltonian Systems with Three Degrees of Freedom.”https://doi.org/10.1007/978-94-011-0956-7_9__In Dynamics, Bifurcation and Symmetry. Dordrecht, 1994.https://doi.org/10.1007/978-94-011-0956-7_9 .
LibreCat: /record/16544
DOI: 10.1007/978-94-011-0956-7_9

Dellnitz, Michael, Martin Golubitsky, and Matthew Nicol. “Symmetry of Attractors and the Karhunen-Loève Decomposition.”https://doi.org/10.1007/978-1-4612-0859-4_4__In Trends and Perspectives in Applied Mathematics. New York, NY, 1994.https://doi.org/10.1007/978-1-4612-0859-4_4 .
LibreCat: /record/16549
DOI: 10.1007/978-1-4612-0859-4_4

Dellnitz, Michael. “Collisions of Chaotic Attractors.” Schlaglichter Der Forschung: Zum 75. Jahrestag Der Universität Hamburg, 1994, 411–28.
LibreCat: /record/17014

Hilgert, Joachim, and K.-H. Neeb. “Poisson Lie Groups and Non-LInear Convexity Theorems.” In Generalized Symmetries in Physics, edited by H.D. Doebner and et al. Singapore: World Scientifi, 1994.
LibreCat: /record/51481

Hilgert, Joachim. “Radon Transform on Halfplanes via Group Theory.” In Non-Compact Lie Groups and Some of Their Applcations, edited by E.A. Tanner and R. Wilson, Vol. 249. NATO ASI Series. Dordrecht: KLuwer, 1994.
LibreCat: /record/51482

Hilgert, Joachim, and K.-H. Neeb. “A General Setting for Wiener-Hopf Operators.” In 75 Years of Radon Transform, edited by S.G. Gindikin and P. Michor. Boston: International Press, 1994.
LibreCat: /record/51480

Hilgert, Joachim, K.-H. Neeb, and B. Orsted. “The Geometry of Nilpotent Coadjoint Orbits of Convex Type in Hermitian Lie Algebras.” J. Lie Theory 4 (1994): 47–97.
LibreCat: /record/51438

Hilgert, Joachim, J. Faraut, and G. Ólafsson. “Spherical Functions on Ordered Symmetric Spaces.” Ann. Inst. Fourier 44 (1994): 927–65.
LibreCat: /record/51439

Hilgert, Joachim, K.-H. Neeb, and W. Plank. “Symplectic Convexity Theorems and Coadjoint Orbits.” Compositio Math. 94 (1994): 129–80.
LibreCat: /record/51440

Hilgert, Joachim. “A Convexity Theorems for Boundaries of Ordered Symmetric Spaces.” Canad. J. Math. 46 (1994): 746–57.
LibreCat: /record/51441

Hilgert, Joachim. “Leptin, H. Und J. Ludwig. Unitary Representation Theory of Exponential Lie Groups (De Gruyter, Berlin, 1994).” Zentralblatt Für Math., 1994.
LibreCat: /record/51596

Barany, Ernest, Michael Dellnitz, and Martin Golubitsky. “Detecting the Symmetry of Attractors.”https://doi.org/10.1016/0167-2789(93)90198-a__Physica D: Nonlinear Phenomena, 1993, 66–87.https://doi.org/10.1016/0167-2789(93)90198-a .
LibreCat: /record/16518
DOI: 10.1016/0167-2789(93)90198-a

Melbourne, Ian, and Michael Dellnitz. “Normal Forms for Linear Hamiltonian Vector Fields Commuting with the Action of a Compact Lie Group.”https://doi.org/10.1017/s0305004100071577__Mathematical Proceedings of the Cambridge Philosophical Society, 1993, 235–68.https://doi.org/10.1017/s0305004100071577 .
LibreCat: /record/16633
DOI: 10.1017/s0305004100071577

Melbourne, Ian, Michael Dellnitz, and Martin Golubitsky. “The Structure of Symmetric Attractors.”https://doi.org/10.1007/bf00386369__Archive for Rational Mechanics and Analysis, 1993, 75–98.https://doi.org/10.1007/bf00386369 .
LibreCat: /record/16634
DOI: 10.1007/bf00386369

Dellnitz, Michael. “The Equivariant Darboux Theorem.” Lectures in Applied Mathematics 29 (1993): 163–69.
LibreCat: /record/17013

Lasser, R., and Margit Rösler. “A Note on Property (T) of Orthogonal Polynomials.”https://doi.org/10.1007/bf01202312__Archiv Der Mathematik 60, no. 5 (1993): 459–63.https://doi.org/10.1007/bf01202312 .
LibreCat: /record/40216
DOI: 10.1007/bf01202312

Hilgert, Joachim, and K.-H. Neeb, eds. Lie Semigroups and Their Applications. Vol. 1552. LNM . Springer, 1993.
LibreCat: /record/51496

Hilgert, Joachim. “Corwin, L. Und F.P. Greenleaf. Representations of Nilpotent Lie Groups and Their Applications. (Cambridge University Press, 1990).” JBer. DMV, 1993.
LibreCat: /record/51584

Dellnitz, Michael, Martin Golubitsky, and Ian Melbourne. “Mechanisms of Symmetry Creation.”https://doi.org/10.1007/978-3-0348-7536-3_9__In Bifurcation and Symmetry. Basel, 1992.https://doi.org/10.1007/978-3-0348-7536-3_9 .
LibreCat: /record/16546
DOI: 10.1007/978-3-0348-7536-3_9

Dellnitz, Michael, Jerrold E. Marsden, Ian Melbourne, and Jürgen Scheurle. “Generic Bifurcations of Pendula.”https://doi.org/10.1007/978-3-0348-7536-3_10__In Bifurcation and Symmetry. Basel, 1992.https://doi.org/10.1007/978-3-0348-7536-3_10 .
LibreCat: /record/16547
DOI: 10.1007/978-3-0348-7536-3_10

Dellnitz, M, I Melbourne, and J E Marsden. “Generic Bifurcation of Hamiltonian Vector Fields with Symmetry.”https://doi.org/10.1088/0951-7715/5/4/008__Nonlinearity, 1992, 979–96.https://doi.org/10.1088/0951-7715/5/4/008 .
LibreCat: /record/16548
DOI: 10.1088/0951-7715/5/4/008

Dellnitz, Michael. “Computational Bifurcation of Periodic Solutions in Systems with Symmetry.”https://doi.org/10.1093/imanum/12.3.429__IMA Journal of Numerical Analysis 12, no. 3 (1992): 429–55.https://doi.org/10.1093/imanum/12.3.429 .
LibreCat: /record/17012
DOI: 10.1093/imanum/12.3.429

Hilgert, Joachim. “Fomenko, A.T. Symplectic Geometry (Gordon and Breach, 1988).” JBer. DMV, 1992.
LibreCat: /record/51585

Hilgert, Joachim, and G. Ólafsson. “Analytic Extensions of Representations, the Solvable Case.” Japan. J. Math. 18 (1992): 213–90.
LibreCat: /record/51442

Hilgert, Joachim. “Controllability on Real Reductive Groups.” Math. Zeitschrift 209 (1992): 463–66.
LibreCat: /record/51443

Lasser, R., and Margit Rösler. “Linear Mean Estimation of Weakly Stationary Stochastic Processes under the Aspects of Optimality and Asymptotic Optimality.”https://doi.org/10.1016/0304-4149(91)90095-t__Stochastic Processes and Their Applications 38, no. 2 (1991): 279–93.https://doi.org/10.1016/0304-4149(91)90095-t .
LibreCat: /record/40218
DOI: 10.1016/0304-4149(91)90095-t

Hilgert, Joachim. “Varadarajan, V.S. An Introduction to Harmonic Analysis on Semisimple Lie Groups (Cambridge University Press, 1989).” JBer. DMV, 1991.
LibreCat: /record/51588

Hilgert, Joachim. “Terras, A. Harmonic Analysis on Symmetric Spaces I and II (Springer, New York, 1985 Und 1988).” JBer. DMV, 1991.
LibreCat: /record/51589

Hilgert, Joachim, G. Ólafsson, and B. Orsted. “Hardy Spaces on Affine Symmetric Spaces.” J. Reine Und Angew. Math. 415 (1991): 189–218.
LibreCat: /record/51445

Hilgert, Joachim. “Group Theoretical Aspects of Gödels Model.” In Jahrbuch Der Gödel Gesellschaft, edited by Joachim Hilgert. Wien, 1991.
LibreCat: /record/51483

Hilgert, Joachim. “Infinitesimally Generated Subsemigroups of Motion Groups.” Rocky Mount. J. Math. 21 (1991): 865–78.
LibreCat: /record/51444

Hilgert, Joachim, and K.-H. Neeb, eds. Lie-Gruppen und Lie-Algebren. Wiesbaden: Vieweg Verlag, 1991.
LibreCat: /record/51497

Hilgert, Joachim. “Onishchik, A.L., Und E.B. Vinberg. Lie Groups and Algebraic Groups (Springer, New York, 1990).” Zentralblatt, 1991.
LibreCat: /record/51586

Rösler, Margit. “On Optimal Linear Mean Estimators for Weakly Stationary Stochastic Processes.” In Orthogonal Polynomials and Their Applications (Erice, 1990), 373–378. IMACS Ann. Comput. Appl. Math., 9, 1991.
LibreCat: /record/40656

Hilgert, Joachim. “Applications of Lie Semigroups in Analysis.” In The Analytical and Topological Theory of Semigroups, edited by K.H. Hofmann and et al. Berlin: De Gruyter, 1990.
LibreCat: /record/51484

Hilgert, Joachim, and K.H. Hofmann. “On the Causal Structure of Homogeneous Manifolds.” Math. Scand. 67 (1990): 119–44.
LibreCat: /record/51446

Dellnitz, Michael, and Bodo Werner. “Computational Methods for Bifurcation Problems with Symmetries—with Special Attention to Steady State and Hopf Bifurcation Points.”https://doi.org/10.1016/0377-0427(89)90150-7__Journal of Computational and Applied Mathematics, 1989, 97–123.https://doi.org/10.1016/0377-0427(89)90150-7 .
LibreCat: /record/16682
DOI: 10.1016/0377-0427(89)90150-7

Hilgert, Joachim, and K.H. Hofmann. “Compactly Embedded Cartan Algebras and Invariant Cones in Lie Algebras.” Advances Math. 75 (1989): 168–201.
LibreCat: /record/51448

Hilgert, Joachim. “A Note on Howe’s Oscillator Semigroup.” Ann. Inst. Fourier 39 (1989): 663–88.
LibreCat: /record/51447

Hilgert, Joachim, K.H. Hofmann, and J.D. Lawson, eds. Lie Groups, Convex Cones, and Semigroups. Oxford: Oxford University Press, 1989.
LibreCat: /record/51498

Hilgert, Joachim. “Spectrally Ordered Lie Algebras.” In Group Theoretical Methods in Physics, edited by H.D. Doebner and et al., Vol. 313. Lecture Notes in Physics. New York: Springer, 1988.
LibreCat: /record/51485

Hilgert, Joachim. “Invariant Lorentzian Orders on Simply Connected Lie Groups.” Arkiv För Mat. 26 (1988): 107–15.
LibreCat: /record/51449

Hilgert, Joachim, and K.H. Hofmann. “Classification of Invariant Cones in Real Lie Algebras.” Bull. AMS 11 (1988): 441–46.
LibreCat: /record/51450

Hilgert, Joachim, and K.H. Hofmann. “Invariant Cones in Lie Algebras.” Semigroup Forum 37l. Semigroup Forum, 1988, 241–52.
LibreCat: /record/51451

Hilgert, Joachim. “Maximal Semigroups and the Support of Gauss-Semigroups.” In Probability and Baysian Statistics, edited by R. Viertl. New York: Plenum Press, 1987.
LibreCat: /record/51486

Hilgert, Joachim. “Maximal Semigroups and Controllability in Products of Lie Groups.” Archiv Math. 49 (1987): 189–95.
LibreCat: /record/51452

Hilgert, Joachim, and K.H. Hofmann. “Invariant Cones in Real Lie Algebras.” In Aspects of Positivity in Functional Analysis, edited by R. Nagel and et al. North Holland, 1986.
LibreCat: /record/51487

Hilgert, Joachim. “The Mayer-Vietoris and the Puppe Sequence in K-Theory for C*-Algebras.” Studia Math. 83 (1986): 97–104.
LibreCat: /record/51454

Hilgert, Joachim, and K.H. Hofmann. “On the Automorphism Group of Cones and Wedges.” Geom. Dedicata 21 (1986): 205–17.
LibreCat: /record/51453

Hilgert, Joachim, and K.H. Hofmann. “On Sophus Lie’s Fundamental Theorem.” J. Funct. Anal. 67 (1986): 1–27.
LibreCat: /record/51455