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1572 Publications
1989 | Journal Article | LibreCat-ID: 51447
Hilgert, Joachim. “A Note on Howe’s Oscillator Semigroup.” Ann. Inst. Fourier 39 (1989): 663–88.
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1989 | Book | LibreCat-ID: 51498
Hilgert, Joachim, Jimmie Lawson, and Karl Heinrich Hofmann. Lie Groups, Convex Cones, and Semigroups. Oxford: Oxford University Press, 1989.
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1988 | Book Chapter | LibreCat-ID: 51485
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.
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1988 | Journal Article | LibreCat-ID: 51449
Hilgert, Joachim. “Invariant Lorentzian Orders on Simply Connected Lie Groups.” Arkiv För Mat. 26 (1988): 107–15.
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1988 | Journal Article | LibreCat-ID: 51450
Hilgert, Joachim, and K.H. Hofmann. “Classification of Invariant Cones in Real Lie Algebras.” Bull. AMS 11 (1988): 441–46.
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1988 | Journal Article | LibreCat-ID: 51451
Hilgert, Joachim, and K.H. Hofmann. “Invariant Cones in Lie Algebras.” Semigroup Forum 37l. Semigroup Forum, 1988, 241–52.
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1987 | Book Chapter | LibreCat-ID: 51486
Hilgert, Joachim. “Maximal Semigroups and the Support of Gauss-Semigroups.” In Probability and Baysian Statistics, edited by R. Viertl. New York: Plenum Press, 1987.
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1987 | Journal Article | LibreCat-ID: 51452
Hilgert, Joachim. “Maximal Semigroups and Controllability in Products of Lie Groups.” Archiv Math. 49 (1987): 189–95.
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1986 | Book Chapter | LibreCat-ID: 51487
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.
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1986 | Journal Article | LibreCat-ID: 51454
Hilgert, Joachim. “The Mayer-Vietoris and the Puppe Sequence in K-Theory for C*-Algebras.” Studia Math. 83 (1986): 97–104.
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1986 | Journal Article | LibreCat-ID: 51453
Hilgert, Joachim, and K.H. Hofmann. “On the Automorphism Group of Cones and Wedges.” Geom. Dedicata 21 (1986): 205–17.
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1986 | Journal Article | LibreCat-ID: 51455
Hilgert, Joachim, and K.H. Hofmann. “On Sophus Lie’s Fundamental Theorem.” J. Funct. Anal. 67 (1986): 1–27.
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1985 | Journal Article | LibreCat-ID: 51456
Hilgert, Joachim, K.H. Hofmann, and J.D. Lawson. “Controllabilty of Systems on Nilpotent Lie Groups.” Beiträge Alg. Geom. 20 (1985): 185–90.
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1985 | Journal Article | LibreCat-ID: 51458
Hilgert, Joachim, and K.H. Hofmann. “Semigroups in Lie Groups, Semialgebras in Lie Algebras.” Trans. AMS 288 (1985): 481–504.
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1985 | Journal Article | LibreCat-ID: 51457
Hilgert, Joachim, and K.H. Hofmann. “Lorentzian Cones in Real Lie Algebras.” Monatshefte Math. 100 (1985): 183–210.
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1985 | Journal Article | LibreCat-ID: 51460
Hilgert, Joachim, and K.H. Hofmann. “Lie Semialgebras Are Real Phenomena.” Math. Ann. 270 (1985): 97–103.
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1985 | Journal Article | LibreCat-ID: 51459
Hilgert, Joachim, and K.H. Hofmann. “Old and New on SL(2).” Manuscripta Math. 54 (1985): 17–52.
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1984 | Journal Article | LibreCat-ID: 51461
Hilgert, Joachim, and K.H. Hofmann. “Lie Theory of Semigroups.” Semigroup Forum 30 (1984): 243–51.
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1984 | Book Chapter | LibreCat-ID: 56734
Biehler, Rolf. “Exploratory Data Analysis-A New Field of Applied Mathematics.” In Teaching and Applying Mathematical Modelling, edited by J.S. Berry, D.N. Burghes, I.D. Huntley, D.J.G. James, and A.O. Moscadini, 117–130. Chichester: Ellis Horwood, 1984.
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1984 | Book Chapter | LibreCat-ID: 56735
Biehler, Rolf. “Neuere Entwicklungen in der Datenanalyse und Statistik - ihr wissenschaftstheoretisches Verständ-nis und Implikationen für die Fachdidaktik.” In Zum 10jährigen Bestehen des IDM, edited by IDM, 116–54, 1984.
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