Department of Mathematical Sciences

 

 
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  1. 1991
  2. Published

    The *Gl-function in operator algebras

    Pedersen, G. K., 1991, In: Journal of Operator Theory. 26, p. 345-381

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. Published

    The Brill-Segre formula for families of curves

    Thorup, Anders & Laksov, D., 1991, Enummerative algebraic geometry; Proceeding of the 1989 Zeuten symposium. Providence, Rhode Island: AMS, p. 131-148

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  4. Published

    The Power Function of the Likelihood Ratio Test for Cointegration

    Johansen, Søren, 1991, Econometric Decision Models: New Methods of Modeling and Applications: Proceedings of the 2nd International Conference on Econometric Decision Models. Gruber, J. (ed.). Springer, p. 324-335 23 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  5. Published

    The cyclic homology of algebras with adjoined unit

    Elliott, G. A., Nest, Ryszard & Rørdam, M., 1991, In: Proceedings of the American Mathematical Society. 113, p. 389-395

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. Published

    The group of automorphisms of certain subalgebras of matrix algebras

    Jøndrup, Søren, 1991, In: Journal of Algebra. 141, p. 106-14

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. Published

    The lattice structure of orthogonal linear models and orthogonal variance component models

    Andersson, S. A., 1991, In: Scandinavian Journal of Statistics. 17, p. 275-370

    Research output: Contribution to journal › Journal article › Research › peer-review

  8. Published

    The soft torus III: The flip

    Elliott, G. A., Exel, R. & Loring, T. A., 1991, In: Journal of Operator Theory. 26, p. 333-344

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. Published

    Three-dimensional simplicial quantum gravity and generalised matrix models

    Durhuus, Bergfinnur, Ambjørn, Jan & Jónsson, T., 1991, In: Modern Physics Letters A. 6, 12, p. 1133-1146

    Research output: Contribution to journal › Journal article › Research › peer-review

  10. Published

    Triangles with equivalent relations between the angles and between the sides

    Larsen, M. E. & Singmaster, D., 1991, In: Missouri Journal of Mathematical Sciences. 3, p. 111-129

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. Published

    Unique Realizability of finite Abelian 2-groups as Galois groups

    Jensen, C. U. & Prestel, A., 1991, In: Journal of Number Theory. 40, p. 12-31

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Published

    Use of the three stage model for improving the estimate of the survival function.

    Malani, H. M. & Nielsen, J. P., 1991, København: Museum Tusculanum, 23 p.

    Research output: Working paper › Research

  13. Published

    Weak Convergence of Two-sided Stochastic Integrals, with an Application to Models for Left Truncated Survival Data

    Jacobsen, Martin & Davidsen, M., 1991, Statistical Inference in Stochastic Processes. New York: Marcel Dekker, p. 167-82

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  14. Published

    Weights for covering groups of symmetric and alternating groups, p different from 2

    Olsson, Jørn Børling & Michler, G. O., 1991, In: Canadian Journal of Mathematics - Journal Canadien de Mathematiques. 43, p. 792-813

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    Decay of eigenfunctions on semisimple symmetric spaces

    Rudnick, Z. & Schlichtkrull, Henrik, Dec 1991, In: Duke Mathematical Journal. 64, 3, p. 445-450 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. 1992
  17. Published

    A Representation of Vector Autoregressive Processes Integrated of Order 2.

    Johansen, Søren, 1992, In: Econometric Theory. 8, p. 188-202

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    A class of conjugate priors with applications to excess-of-loss reinsurance

    Hesselager, O., 1992, København. 17 p. (Working Paper, Laboratory of Actuarial Mathematics, Vol. 102).

    Research output: Book/Report › Report › Research

  19. Published

    A construction of topological quantum field theories from 6j-symbols

    Durhuus, Bergfinnur, Jakobsen, Hans Plesner & Nest, Ryszard, 1992, In: Nuclear physics B, Proceedings supplements. 25A, p. 109-121

    Research output: Contribution to journal › Journal article › Research › peer-review

  20. Published

    A framework for consistent prediction rules based on markers

    Nielsen, J. P. & Jewell, N. P., 1992, København, 18 p.

    Research output: Working paper › Research

  21. Published

    A multiplicative bias reduction method for nonparametric regression

    Nielsen, J. P. & Linton, O., 1992, University of Copenhagen: Lab. of Actuarial Mathematics, 10 p.

    Research output: Working paper › Research

  22. Published

    A pre-Euclidean theory of proportions

    Thorup, Anders, 1992, In: Archive for History of Exact Sciences. 45, p. 1-16

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    A recursive procedure for calculation of some compound distributions

    Hesselager, O., 1992, University of Copenhagen: Lab. of Actuarial Mathematics, 14 p.

    Research output: Working paper › Research

  24. Published

    A transformation approach to bias correction in kernel hazard estimation

    Nielsen, J. P., 1992, København, 18 p.

    Research output: Working paper › Research

  25. Published

    AF-embeddings of C (T*O2) with prescribed K-theory

    Elliott, G. A. & Loring, T. A., 1992, In: Journal of Functional Analysis. 103, p. 1-25

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

    AIDS-hvad skal der gøres anderledes?

    Henningsen, Inge Biehl, 1992, In: Bibliotek for læger. 3, p. 201-211

    Research output: Contribution to journal › Journal article › Research › peer-review

  27. Published

    Abramson's square root law formulated for kernel hazard estimation

    Nielsen, J. P., 1992, University of Copenhagen: Lab. of Actuarial Mathematics, 11 p.

    Research output: Working paper › Research

  28. Published

    Adaptive recovery of near optimal meshes in the finite element method for parameter dependent problems

    Hugger, J., 1992, In: Computer Methods in Applied Mechanics and Engineering. 101, p. 127-141

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Published

    An I(2) Cointegration Analysis of the Purchasing Power Parity between Australia and the United States

    Johansen, Søren, 1992, Macroeconomic Modeling of the Long Run. Hargreaves, C. (ed.). England: Elgar, p. 229-248

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  30. Published

    An introduction to fractal C*-algebras

    Elliott, G. A., 1992, Operator Algebra and Topology. London: Pitman, p. 1-29

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  31. Published

    Asymptotic Interence on the Moving Average Impact Matrix in Cointegrated I(1) VAR Systems

    Paruolo, P., 1992, Københavns Universitet, p. 27.

    Research output: Working paper › Research

  32. Published

    Asymptotic Results for the Risk Process Based on Marked Point Processes

    Møller, C. M., 1992, In: Scandinavian Actuarial Journal. 2, p. 169-184

    Research output: Contribution to journal › Journal article › Research › peer-review

  33. Published

    Automatic continuity of intertwiners in Topological Vector Spaces

    Laursen, Kjeld Bagger, 1992, Progress in Functional Analysis. Amsterdam: Aspen Publishers, p. XXVIII+431

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  34. Published

    Classical Quotient Rings of Group Graded Rings

    Jøndrup, Søren & Jensen, A., 1992, In: Communications in Algebra. 20, p. 2923-2936

    Research output: Contribution to journal › Journal article › Research › peer-review

  35. Published

    Cointegration in partial systems and the efficiency of single-equation analysis

    Johansen, Søren, 1992, In: Journal of Econometrics. 52, p. 389-402

    Research output: Contribution to journal › Journal article › Research › peer-review

  36. Published

    Decomposable multipliers and applications to harmonic analysis

    Laursen, Kjeld Bagger & Neumann, M. M., 1992, In: Studia Mathematica. 101, 2, p. 193-214

    Research output: Contribution to journal › Journal article › Research › peer-review

  37. Published

    Den kryptiske side

    Larsen, M. E., 1992, In: Illustreret Videnskab. 1-12

    Research output: Contribution to journal › Journal article › Research

  38. Published

    Determination of Cointegration Rank in the Presense of a Linear Trend

    Johansen, Søren, 1992, In: Oxford Bulletin of Economics and Statistics. 54, 3, p. 384-97

    Research output: Contribution to journal › Journal article › Research › peer-review

  39. Published

    Double integrals with respect to counting process martingales and the predictability issue in survival analysis

    Nielsen, J. P., 1992, København, 17 p.

    Research output: Working paper › Research

  40. Published

    Euromath Center - Dansk støtte til europæisk matematik

    Topsøe, Flemming, 1992, In: Willum Kann Rasmussen Fonden og Velux Fonden af 1981, Årsskrift. 1991, p. 54-62

    Research output: Contribution to journal › Journal article › Research

  41. Published

    Extensions of Ohlin's lemma with applications to optimal reinsurance structures

    Hesselager, O., 1992, University of Copenhagen: Lab. of Actuarial Mathametics, 26 p.

    Research output: Working paper › Research

  42. Published

    Facial structure in operator algebra theory

    Akemann, C. A. & Pedersen, G. K., 1992, In: Proceedings of the London Mathematical Society. 64, 3, p. 418-448

    Research output: Contribution to journal › Journal article › Research › peer-review

  43. Published

    Findes år 0

    Larsen, M. E., 1992, In: Illustreret Videnskab. 11, p. 8

    Research output: Contribution to journal › Journal article › Research

  44. Published

    Finite Groups as Galois Groups over Arbitrary Fields

    Jensen, Chr Ulrik, 1992, In: Contemporary Mathematics. 131, 2, p. 435-448

    Research output: Contribution to journal › Journal article › Research › peer-review

  45. Published

    Fraktal

    Larsen, M. E., 1992, Den Store Danske Encyklopædi. Prøvesider. København: Danmarks Nationalleksikon, p. 9

    Research output: Chapter in Book/Report/Conference proceeding › Encyclopedia chapter › Research

  46. Published

    Hattendorff's Theorem and Thiele's Differential Equation Generalized

    Norberg, R., 1992, In: Scandinavian Actuarial Journal. 1, p. 2-14

    Research output: Contribution to journal › Journal article › Research › peer-review

  47. Published

    Heat operator trace expansions and index for general Atiyah-Patodi-Singer problems

    Grubb, Gerd, 1992, In: Communications in Partial Differential Equations. 17, p. 2031-2077

    Research output: Contribution to journal › Journal article › Research › peer-review

  48. Published

    How can you tell two spaces apart when they have the same n-type for all n?

    Møller, Jesper Michael, 1992, Adams Memorial Symposium on Algebraic Topology,1 (Manchester 1990): London Math Soc Lecture Notes Series. Cambridge: Cambridge University Press, Vol. 175. p. 131-143 13 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  49. Published

    Hvad er en chauvinist

    Larsen, M. E., 1992, In: Illustreret Videnskab. 12, p. 7

    Research output: Contribution to journal › Journal article › Research

  50. Published

    Hvad er en encyklopædi

    Larsen, M. E., 1992, In: Illustreret Videnskab. 10, p. 5

    Research output: Contribution to journal › Journal article › Research

  51. Published

    Hvem opfandt genbrugstape

    Larsen, M. E., 1992, In: Illustreret Videnskab. 1, p. 7

    Research output: Contribution to journal › Journal article › Research

  52. Published

    Hvorfor er 13 et uheldigt tal

    Larsen, M. E., 1992, In: Illustreret Videnskab. 6, p. 7

    Research output: Contribution to journal › Journal article › Research

  53. Published

    Hvorfor fejrer vi påske?

    Larsen, M. E., 1992, In: Illustreret Videnskab. 8

    Research output: Contribution to journal › Journal article › Research

  54. Published

    Identification of the Long-Run and the Short-Run Structure. An Application to the ISLM Model

    Johansen, Søren & Juselius, Katarina, 1992, Københavns Universitet, p. 35.

    Research output: Working paper › Research

  55. Published

    Identifying Restrictions of Linear Equations

    Johansen, Søren, 1992, København, p. 18.

    Research output: Working paper › Research

  56. Published

    Julius Petersen 1839-1910. A Biography

    Lützen, Jesper, Sabidussi, G. & Toft, B., 1992, In: Discrete Mathematics. 100, p. 9-82

    Research output: Contribution to journal › Journal article › Research › peer-review

  57. Published

    Julius Petersen. Annotated Bibliography

    Lützen, Jesper, Christiansen, M. & Toft, B., 1992, In: Discrete Mathematics. 100, p. 83-97

    Research output: Contribution to journal › Journal article › Research › peer-review

  58. Published

    Kunsten at vælge

    Larsen, M. E., 1992, In: Mat-Nyt. 739, p. 2-8

    Research output: Contribution to journal › Journal article › Research

  59. Published

    Kunsten at vælge

    Larsen, M. E., 1992, In: Kvant. 3, 4, p. 16-19

    Research output: Contribution to journal › Journal article › Research

  60. Published

    Linear Estimation and Credibility in Continuous Time

    Norberg, R., 1992, In: ASTIN Bulletin - Actuarial Studies in non Life Insurance. 22, 2, p. 149-165

    Research output: Contribution to journal › Journal article › Research › peer-review

  61. Published

    Local spectral properties of multipliers on Banach algebras

    Laursen, Kjeld Bagger & Neumann, M. M., 1992, In: Archiv der Mathematik. 58, p. 368-375

    Research output: Contribution to journal › Journal article › Research › peer-review

  62. Published

    Locally Gorenstein Homomorphisms

    Avramov, L. L. & Foxby, H., 1992, In: American Journal of Mathematics. 114, p. 1007-1047

    Research output: Contribution to journal › Journal article › Research › peer-review

  63. Published

    Marker dependent hazard estimation

    Nielsen, J. P., 1992, København, 21 p.

    Research output: Working paper › Research

  64. Published

    Martingale results in risk theory with a view to ruin probabilities and diffusions

    Møller, C. M., 1992, In: Scandinavian Actuarial Journal. 2, p. 123-139

    Research output: Contribution to journal › Journal article › Research › peer-review

  65. Published

    Matematiske orkaner

    Grubb, Gerd, 1992, In: Naturligvis. p. 32-33 2 p.

    Research output: Contribution to journal › Journal article › Research

  66. Published

    Moderne Analyse med Anvendelser Matematik 3MA

    Grubb, Gerd, 1992, København: Matematisk Instituts notetrykkeri. 215 p.

    Research output: Book/Report › Book › Education

  67. Published

    Non-commutative spheres II: rational rotations

    Elliott, G. A., Bratteli, O., Evans, D. E. & Kishimoto, A., 1992, In: Journal of Operator Theory. 27, p. 53-85

    Research output: Contribution to journal › Journal article › Research › peer-review

  68. Published

    Numerical Evaluation of Markov Transition Probabilities Based on the Discretized product Integral

    Møller, C. M., 1992, In: Scandinavian Actuarial Journal. 1, p. 76-87

    Research output: Contribution to journal › Journal article › Research › peer-review

  69. Published

    On a Jacobi-Trudi identity for supersymmetric polynomials

    Thorup, Anders & Pragacz, P., 1992, In: Advances in Mathematics. 95, p. 8-17

    Research output: Contribution to journal › Journal article › Research › peer-review

  70. Published

    On infinite-dimensional spaces that are rationally equivalent to a bouquet of spheres

    Møller, Jesper Michael, 1992, Algebraic Topology (San Feliu de Guixols, 1990): Lecture Notes in Mathematics. Berlin: Springer, Vol. 1509. p. 285-293 9 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  71. Published

    On spaces with the same N-type for all N

    Møller, Jesper Michael & McGibbon, C. A., 1992, In: Topology. 31, p. 177-201

    Research output: Contribution to journal › Journal article › Research › peer-review

  72. Published

    On subdivision invariant actions for random surfaces

    Durhuus, Bergfinnur & Jónsson, T., 1992, In: Physics Letters B. 297, p. 271-274

    Research output: Contribution to journal › Journal article › Research › peer-review

  73. Published

    On the Riesz charge of the lower envelope of delta-subharmonic functions

    Eremenko, A., Sodin, M. & Fuglede, Bent, 1992, In: Potential Analysis. 1, p. 191-204

    Research output: Contribution to journal › Journal article › Research › peer-review

  74. Published

    Operators with finite ascent

    Laursen, Kjeld Bagger, 1992, In: Pacific Journal of Mathematics. 152, p. 323-336

    Research output: Contribution to journal › Journal article › Research › peer-review

  75. Published

    Rates of Risk Convergence of Empirical Linear Bayes Estimators

    Hesselager, O., 1992, In: Scandinavian Actuarial Journal. 1, p. 88-94

    Research output: Contribution to journal › Journal article › Research › peer-review

  76. Published

    Rates of risk convergence of empirical linear Bayes estimators

    Hesselager, O., 1992, København, 11 p.

    Research output: Working paper › Research

  77. Published

    Reduction of real rank in inductive limits of C*O*-algebras

    Elliott, G. A., 1992, In: Mathematische Annalen. 292, p. 111-126

    Research output: Contribution to journal › Journal article › Research › peer-review

  78. Published

    Some properties of the Riesz charge associated with a delta-subharmonic function

    Fuglede, Bent, 1992, In: Potential Analysis. 1, p. 355-371

    Research output: Contribution to journal › Journal article › Research › peer-review

  79. Published

    Statistical analysis of missing data with the help of generalized replicated models

    Kleffe, J., 1992, København, 13 p.

    Research output: Working paper › Research

  80. Published

    Sur le groupe de Galois de l'extension abélienne maximale d'un corps

    Jensen, C. U., 1992, In: Séminaire de Structures algébriques. 42, p. 1-11

    Research output: Contribution to journal › Journal article › Research › peer-review

  81. Published

    Sygeligheden i københavnske vuggestuer belyst ud fra sociale, fysiske, miljømæssige og hygiejniske faktorer

    Jensen, S. T., Rindel, K. A. & Kronborg, D., 1992, In: Ugeskrift for læger. 154, p. 7

    Research output: Contribution to journal › Journal article › Research › peer-review

  82. Published

    Tallet *GP

    Larsen, M. E., 1992, In: Kvant. 3, 2, p. 25-29

    Research output: Contribution to journal › Journal article › Research

  83. Published

    Testing Weak Exogeneity and the Order of Cointegration in UK Money Demand Data

    Johansen, Søren, 1992, In: Journal of Policy Modeling. 14, 3, p. 313-334

    Research output: Contribution to journal › Journal article › Research › peer-review

  84. Published

    The Mathematical correspondence between Julius Petersen and Ludvig Sylow

    Lützen, Jesper, 1992, Amphora. Festschrift für Hans Wussing zu seinem 65. Geburtstag. Basel: Birkhäuser Verlag, p. 439-467

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  85. Published

    The Role of the Constant Term in Cointegration Analysis of Nonstationary Variables

    Johansen, Søren, 1992, Københavns Universitet, p. 26.

    Research output: Working paper › Research

  86. Published

    The birth of spectral theory. Joseph Liouvill's contributions

    Lützen, Jesper, 1992, Proceedings of the International Congress of Mathematicians. Kyoto 1990. Tokyo: Springer, p. 1651-1663

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  87. Published

    The normalizer of the Weyl Group

    Møller, Jesper Michael, 1992, In: Mathematische Annalen. 294, p. 59-80

    Research output: Contribution to journal › Journal article › Research › peer-review

  88. Published

    The number of Modular Characters in Certain p-Blocks

    Olsson, Jørn Børling, 1992, In: Proceedings of the London Mathematical Society. 65, 2, p. 245-264

    Research output: Contribution to journal › Journal article › Research › peer-review

  89. Published

    Topological field theories from quantum 6j-symbols

    Jakobsen, Hans Plesner, Durhuus, Bergfinnur & Nest, Ryszard, 1992, Topological and Geometrical Methods in Field Theory, Turku 1992. Singapore: World Scientific, p. 121-134

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  90. Published

    Unique realizability of finite abelian 2-groups as Galois groups

    Jensen, Chr Ulrik & Prestel, A., 1992, In: Journal of Number Theory. 40, 1, p. 12-31 20 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  91. Published

    Weak and cyclic amenability for non-commutative Banach algebras

    Grønbæk, Niels, 1992, In: Proceedings of the Edingburgh Mathematical Soc.. 35, p. 315-328

    Research output: Contribution to journal › Journal article › Research › peer-review

  92. Published

    A construction of topological quantum fieldtheories from 6J-symbols

    Durhuus, Bergfinnur, Jakobsen, Hans Plesner & Nest, Ryszard, Jan 1992, In: Nuclear Physics B (Proceedings Supplements). 25, PART 1, p. 109-121 13 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  93. Published

    Wave propagation on Riemannian symmetric spaces

    'Olafsson, G. & Schlichtkrull, Henrik, 1 Aug 1992, In: Journal of Functional Analysis. 107, 2, p. 270-278 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  94. 1993
  95. Published

    A Classification of certain simple C*O*-algebras

    Elliott, G. A., 1993, Quantum and Non-Commutative Analysis. Dordrecht: Kluwer Law International, p. 373-385

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  96. Published

    A Commutator Inequality

    Pedersen, G. K., 1993, Operator Algebras, Mathematical Physics, and Low Dimentional Topology. Wellesley, Mass.: A.K. Peters, p. 233-35

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  97. Published

    A Discrete Approach to Topological Quantum Field Theories

    Durhuus, Bergfinnur, 1993, In: Journal of Geometry and Physics. 11, p. 155-180

    Research output: Contribution to journal › Journal article › Research › peer-review

  98. Published

    A Markov model for loss reserving

    Hesselager, O., 1993, 14 p.

    Research output: Working paper › Research

  99. Published

    A brief account of the theory of homogeneous Gaussian diffussions in finite dimensions

    Jacobsen, Martin, 1993, Frontiers in Pure and Applied Probability. Moskva, Rusland: TVP, p. 86-94

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  100. Published

    A characterisation of lattice-ordered abelian groups

    Elliott, G. A. & Mundici, D., 1993, In: Mathematische Zeitschrift. 213, p. 179-185

    Research output: Contribution to journal › Journal article › Research › peer-review

  101. Published

    A class of conjugate priors with applications to excess-of-loss reinsurance

    Hesselager, O., 1993, In: ASTIN Bulletin - Actuarial Studies in non Life Insurance. 23, 1, p. 77-93

    Research output: Contribution to journal › Journal article › Research › peer-review

  102. Published

    A framework for consistent prediction rules based on markers

    Nielsen, J. P. & Jewell, N. P., 1993, In: Biometrika. 80, 1, p. 153-164

    Research output: Contribution to journal › Journal article › Research › peer-review

  103. Published

    A global calculus of parameter-dependent pseudodifferential boundary problems in L*Up Sobolev spaces

    Grubb, Gerd & Kokholm, N. J., 1993, In: Uniwersytet Jagiellonski. Zeszyty Naukowe. Acta Mathematica. 171, p. 165-229

    Research output: Contribution to journal › Journal article › Research › peer-review

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