Chr Ulrik Jensen

Chr Ulrik Jensen

Emeritus

ORCID: 0000-0001-9968-8463

Publication year:
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1 - 25 out of 72Page size: 25
  1. 1960
  2. Published

    Über die Führer einer Klasse Heckescher Grössencharaktere

    Jensen, Chr Ulrik, 1960, In: Mathematica Scandinavica. 8, p. 81-96 16 p.

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

  3. 1962
  4. Published

    On the Diophantine equation $xi ^2-2m^2eta ^2=-1$

    Jensen, Chr Ulrik, 1962, In: Mathematica Scandinavica. 11, p. 58-62 5 p.

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

  5. Published

    On the solvability of a certain class of non-Pellian equations

    Jensen, Chr Ulrik, 1962, In: Mathematica Scandinavica. 10, p. 71-84 14 p.

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

  6. Published

    Über eine Klasse nicht-Pellscher Gleichungen

    Jensen, Chr Ulrik, 1962, In: Journal fuer die Reine und Angewandte Mathematik. 209, p. 36-38 3 p.

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

  7. 1963
  8. Published

    On characterizations of Prüfer rings

    Jensen, Chr Ulrik, 1963, In: Mathematica Scandinavica. 13, p. 90-98 9 p.

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

  9. Published

    Remark on a characterization of certain ring class fields by their absolute Galois group

    Jensen, Chr Ulrik, 1963, In: Proceedings of the American Mathematical Society. 14, p. 738-741 4 p.

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

  10. 1964
  11. Published

    A remark on arithmetical rings

    Jensen, Chr Ulrik, 1964, In: Proceedings of the American Mathematical Society. 15, p. 951-954 4 p.

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

  12. Published

    A remark on relative integral bases for infinite extensions of finite number fields

    Jensen, Chr Ulrik, 1964, In: Mathematika. 11, p. 64-66 3 p.

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

  13. 1966
  14. Published

    A remark on flat and projective modules

    Jensen, Chr Ulrik, 1966, In: Canadian Journal of Mathematics - Journal Canadien de Mathématiques. 18, p. 943-949 7 p.

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

  15. Published

    A remark on semi-hereditary local rings

    Jensen, Chr Ulrik, 1966, In: Journal of the London Mathematical Society. 41, p. 479-482 4 p.

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

  16. Published

    A remark on the distributive law for an ideal in a commutative ring

    Jensen, Chr Ulrik, 1966, In: Proc. Glasgow Math. Assoc.. 7, p. 193-198 6 p.

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

  17. Published

    Arithmetical rings

    Jensen, Chr Ulrik, 1966, In: Acta Math. Acad. Sci. Hungar.. 17, p. 115-123 9 p.

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

  18. Published

    On homological dimensions of rings with countably generated ideals

    Jensen, Chr Ulrik, 1966, In: Mathematica Scandinavica. 18, p. 97-105 9 p.

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

  19. 1967
  20. Published

    Homological dimensions of $aleph _0-$coherent rings

    Jensen, Chr Ulrik, 1967, In: Mathematica Scandinavica. 20, p. 55-60 6 p.

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

  21. 1968
  22. Published

    Some remarks on a change of rings theorem

    Jensen, Chr Ulrik, 1968, In: Mathematische Zeitschrift. 106, p. 395-401 7 p.

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

  23. Published

    Sur le plongement d'un anneau dans un anneau héréditaire

    Jensen, Chr Ulrik, 1968, In: C. R. Acad. Sci. Paris. 267, p. A534–A535

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

  24. 1969
  25. Published

    Some cardinality questions for flat modules and coherence

    Jensen, Chr Ulrik, 1969, In: Journal of Algebra. 12, p. 231-241 11 p.

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

  26. 1970
  27. Published

    Direct limits of semisimple rings

    Jensen, Chr Ulrik & Skornyakov, L. A., 1970, In: Matematicheskie Zametki . 7, 4, 461-468,.

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

  28. Published

    On the vanishing of (i)

    Jensen, Chr Ulrik, 1970, In: Journal of Algebra. 15, p. 151-166 16 p.

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

  29. 1972
  30. Published

    Les foncteurs dérivés de $ et leurs applications en théorie des modules

    Jensen, Chr Ulrik, 1972, Springer.

    Research output: Book/Report › Book › Research

  31. Published

    On Ext 1 R (A, R)  for torsion-free A 

    Jensen, Chr Ulrik, 1972, In: Bulletin of the American Mathematical Society. 78, 5, p. 831-834

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

  32. 1973
  33. Published

    Centres and fixed-point rings of Artinian rings

    Jensen, Chr Ulrik & Jøndrup, Søren, 1973, In: Mathematische Zeitschrift. 130, p. 189-197 9 p.

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

  34. Published

    Modules algébriquement compacts et foncteurs (i)

    Gruson, L. & Jensen, Chr Ulrik, 1973, In: C. R. Acad. Sci. Paris Sér. I Math.. 276, p. A1651-A1653

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

  35. Published

    On the structure of $rm Ext_R^1(A,R)$

    Jensen, Chr Ulrik, 1973, Rings, modules and radicals (Proc. Colloq., Keszthely, 1971). North-Holland, Amsterdam, p. 215-226

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

  36. 1976
  37. Published

    Deux applications de la notion de L-dimension

    Gruson, L. & Jensen, Chr Ulrik, 1976, In: C. R. Acad. Sci. Paris Sér. I Math.. 282, 1, p. Aii, A23-A24

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

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