Department of Mathematical Sciences

 

 
  1. 1984
  2. Published

    Epimorphisms of C*-algebras

    Laursen, Kjeld Bagger, 1984, Functional Analysis: Surveys and Recent Results III. Bierstedt & Fuchssteiner (eds.). North-Holland

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  3. Published

    Multipliers of radical Banach algebras of power series

    Laursen, Kjeld Bagger, Bade, W. G. & Dales, H. G., 1984, In: Memoirs of the American Mathematical Society. 49, 303

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    On spaces of maps between complex projective spaces

    Møller, Jesper Michael, 1984, In: Proceedings of the American Mathematical Society. 91, 3, p. 471-476 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Pertrurbationer af operatoralgebraer

    Christensen, Erik, 1984, 50 p.

    Research output: Book/ReportBookResearchpeer-review

  6. Published

    Théorie des modèles pour des anneaux de fonctions entières et des corps de fonctions méromorphes

    Jensen, Chr Ulrik, 1984, In: Mém. Soc. Math. France (N.S.). 16, p. 23-40 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. 1983
  8. Published

    Completely order isomorphic and close C-algebras need not BE, *-isomorphic

    Choi, M. D. & Christensen, Erik, Nov 1983, In: Bulletin of the London Mathematical Society. 15, 6, p. 604-610 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Reduced lattice gauge theory in two dimensions

    Ambjørn, Jan, Durhuus, Bergfinnur & Olesen, Poul, 13 Oct 1983, In: Physics Letters B. 130, 1-2, p. 93-97

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    The Langlands parameters of Flensted-Jensen's discrete series for semisimple symmetric spaces

    Schlichtkrull, Henrik, 1 Feb 1983, In: Journal of Functional Analysis. 50, 2, p. 133-150 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Singular holomorphic representations and singular modular forms

    Jakobsen, Hans Plesner & Harris, M., 1983, In: Mathematische Annalen. 259, p. 227-244

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Algebraic compactness of reduced products and applications to pure global dimension

    Jensen, Chr Ulrik & Lenzing, H., 1983, In: Communications in Algebra. 11, 3, p. 305-325 21 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Central factorization in C*-algebras and continuity of homomorphisms

    Laursen, Kjeld Bagger, 1983, In: Journal of the London Mathematical Society. 28, 2, p. 123-130

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Covariant differential operators

    Jakobsen, Hans Plesner & Harris, M., 1983, Group Theoretical Methods In Theoretical Physics: Proceedings, Istanbul 1982. Springer Science+Business Media, (Lecture Notes in Physics, Vol. 180).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  15. Published

    Equivariant embeddings of principal Z/n-bundles into complex vector bundles

    Møller, Jesper Michael, 1983, In: Topology and Its Applications. 16, 3, p. 279-286 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Hermitian symmetric spaces and their unitary highest weight modules

    Jakobsen, Hans Plesner, 1983, In: Journal of Functional Analysis. 52, p. 385-412

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Ideal structure of radical sequence algebras

    Laursen, Kjeld Bagger, Bade, W. G. & Dales, H. G., 1983, Springer Lecture Notes in Mathematics. Springer, Vol. 975. p. 248-257

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  18. Published

    L'indécidabilité d'une classe de corps des fonctions méromorphes

    Jensen, Chr Ulrik, 1983, In: Mathematical Reports of the Academy of Science. 5, 2, p. 69-74 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    On the existence of equivariant embeddings of principal bundles into vector bundles

    Møller, Jesper Michael, 1983, In: Proceedings of the American Mathematical Society. 88, 1, p. 157-161 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. 1982
  21. Published

    Measures on projections and physical states

    Christensen, Erik, Dec 1982, In: Communications in Mathematical Physics. 86, 4, p. 529-538 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    A series of unitary irreducible representations induced from a symmetric subgroup of a semisimple Lie group

    Schlichtkrull, Henrik, Oct 1982, In: Inventiones Mathematicae. 68, 3, p. 497-516 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Chlormezanone in the Treatment of Migraine Attacks: A Double Blind Comparison with Diazepam and Placebo

    Tfelt-Hansen, P., Jensen, K., Vendsborg, P., Lauritzen, Martin & Olesen, Jes, 1 Jan 1982, In: Cephalalgia. 2, 4, p. 205-210 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Derivations and their relation to perturbations of operator algebras

    Christensen, Erik, 1982, American Mathematical Society Symposia . Vol. 38. p. 261 - 273 13 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  25. Published

    Extensions of derivations II

    Christensen, Erik, 1982, In: Mathematica Scandinavica. 50, p. 111 -122 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Group theoretical aspects of the chronometric theory

    Jakobsen, Hans Plesner, 1982, Differential Geometric Methods in Mathematical Physics: Proceedings, Clausthal 1980. Springer, p. 165-169 (Lecture Notes in Mathematics, Vol. 905).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  27. Published

    Homological dimension and representation type of algebras under base field extension

    Jensen, Chr Ulrik & Lenzing, H., 1982, In: Manuscripta Mathematica. 39, 1, p. 1-13 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    La dimension globale de l'anneau des fonctions entières

    Jensen, Chr Ulrik, 1982, In: C. R. Acad. Sci. Paris Sér. I Math.. 294, 12, p. 385-386 2 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Polynomials with Dp as Galois group

    Jensen, Chr Ulrik & Yui, N., 1982, In: Journal of Number Theory. 15, 3, p. 347-375 29 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Sur une classe de corps indécidables

    Jensen, Chr Ulrik, 1982, In: C. R. Acad. Sci. Paris Sér. I Math.. 295, 9, p. 507-509 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. 1981
  32. Published

    Covariant chronogeometry and extreme distances. II: Elementary particles

    Jakobsen, Hans Plesner, Segal, I., Paneitz, S., Speh, B. & Ørsted, B., 1981, In: Proceedings of the National Academy of Science of the United States of America. 78, p. 5261-5265

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    The last possible place of unitarity for certain highest weight modules

    Jakobsen, Hans Plesner, 1981, In: Mathematische Annalen. 256, p. 439-447

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Appendix to Jes Olesen, A. Æ. Krabbe and Per Tfelt-Hansen: Methodological aspects of profylactic drug trials in migraine

    Lauritzen, Steffen, 1981, In: Cephalagia. 1

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    Applications of model theory to representations of finite-dimensional algebras

    Herrmann, C., Jensen, Chr Ulrik & Lenzing, H., 1981, In: Mathematische Zeitschrift. 178, 1, p. 83-98 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published

    Automatic continuity of generalized intertwining operators

    Laursen, Kjeld Bagger, 1981, In: Dissertationes Mathematicae. 189

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published

    Dimensions cohomologiques reliées aux foncteurs $(i)$

    Gruson, L. & Jensen, Chr Ulrik, 1981, Paul Dubreil and Marie-Paule Malliavin Algebra Seminar, 33rd Year (Paris, 1980). Springer, Vol. 867. p. 234-294 61 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  38. Published

    On non-selfadjoint representations of C*-algebras

    Christensen, Erik, 1981, In: American Journal of Mathematics. 103, p. 817 - 833 17 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Time Series Analysis in 1880: A Discussion of Contributions Made by T.N. Thiele

    Lauritzen, Steffen, 1981, In: International Statistical Review. 49, 3, p. 319-331 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. 1980
  41. Published

    Near inclusions of C*-algebras

    Christensen, Erik, Jul 1980, In: Acta Mathematica. 144, 1, p. 249-265 17 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    A connection between ν-dimensional Yang-Mills theory and (ν-1)-dimensional, non-linear σ-models

    Durhuus, Bergfinnur & Fröhlich, J., Jun 1980, In: Communications in Mathematical Physics. 75, 2, p. 103-151 49 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Commutants of nest algebras modulo the compact operators

    Christensen, Erik & Peligrad, C., Feb 1980, In: Inventiones Mathematicae. 56, 1, p. 113-116 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Applications logiques en théorie des anneaux et des modules

    Jensen, Chr Ulrik, 1980, Algebra Colloquium (Rennes, 1980). Univ. Rennes, Rennes, p. 29-37 9 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  45. Published

    Divisible subspaces and problems of automatic continuity

    Laursen, Kjeld Bagger, Bade, W. G. & Curtis, P. C., 1980, In: Studia Mathematica. 68, p. 159-186

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Markov Fields and Log-Linear Interaction Models for Contingency Tables

    DARROCH, J., Lauritzen, Steffen & SPEED, T., 1980, In: Annals of Statistics. 8, 3, p. 522-539 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    Mmathematical appendix to: Comparison of self-reported height and weight with controlled height and weight in women and men / P. Schlichting, P.F. Høilund-Carlsen and F. Quaade:

    Lauritzen, Steffen, 1980, In: International Journal of Obesity. 5, p. 67-76

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    Model theory and representations of algebras

    Jensen, Chr Ulrik & Lenzing, H., 1980, Representation theory, II (Proc. Second Internat. Conf., Carleton Univ., Ottawa, Ont., 1979). Springer, Vol. 832. p. 302-310 9 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  49. Published

    On polynomial coverings and their classification

    Møller, Jesper Michael, 1980, In: Mathematica Scandinavica. 47, 1, p. 116-122 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    On singular holomorphic representations

    Jakobsen, Hans Plesner, 1980, In: Inventiones Mathematicae. 62, p. 67-78

    Research output: Contribution to journalJournal articleResearchpeer-review

  51. Published

    Peano rings of arbitrary global dimension

    Jensen, Chr Ulrik, 1980, In: Journal of the London Mathematical Society. 21, 1, p. 39-44 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  52. Published

    Polynomials with $D_5$ (resp. $A_5$) as Galois group

    Jensen, Chr Ulrik & Yui, N., 1980, In: Mathematical Reports of the Academy of Science. 2, 6, p. 297-302 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  53. Published

    Prime ideals and automatic continuity in algebras of differentiable functions

    Laursen, Kjeld Bagger, 1980, In: Journal of Functional Analysis. 38, p. 16-24

    Research output: Contribution to journalJournal articleResearchpeer-review

  54. Published

    Propriétés homologiques et logiques des anneaux de fonctions entières

    Jensen, Chr Ulrik, 1980, In: C. R. Acad. Sci. Paris Sér. I Math.. 291, 9, p. A515-A517

    Research output: Contribution to journalJournal articleResearchpeer-review

  55. 1979
  56. Published

    Subalgebras of a finite algebra

    Christensen, Erik, Feb 1979, In: Mathematische Annalen. 243, 1, p. 17-29 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review