Chr Ulrik Jensen

Chr Ulrik Jensen

Emeritus


  1. Published

    A remark on the multidimensional moment problem

    Berg, Christian, Christensen, J. P. R. & Jensen, Chr Ulrik, 1979, In: Mathematische Annalen. 243, 2, p. 163-169 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Polynomials with Frobenius groups of prime degree as Galois groups

    Bruen, A. A., Jensen, Chr Ulrik & Yui, N., 1985, In: Mathematical Reports of the Academy of Science. 7, 3, p. 171-175 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Polynomials with Frobenius groups of prime degree as Galois groups. II

    Bruen, A. A., Jensen, Chr Ulrik & Yui, N., 1986, In: Journal of Number Theory. 24, 3, p. 305-359 55 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Embeddability of quadratic extensions in cyclic extensions

    Geyer, W. & Jensen, Chr Ulrik, 2007, In: Forum Mathematicum. 19, 4, p. 707-725

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Prodihedral groups as Galois groups over number fields

    Geyer, W. & Jensen, Chr Ulrik, 1996, In: Journal of Number Theory. 60, 2, p. 332-372 41 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Extensions prodiédrales

    Geyer, W. & Jensen, Chr Ulrik, 1994, In: Comptes Rendus de l'Académie des Sciences - Series I - Mathematics. 319, 12, p. 1241-1244 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. 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

  8. 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 journalJournal articleResearchpeer-review

  9. 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 journalJournal articleResearchpeer-review

  10. 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

  11. Published

    Elementary questions in Galois theory

    Jensen, Chr Ulrik, 1997, Advances in algebra and model theory: Selected surveys presented at conferences in Essen 1994 and Dresden 1995. Gordon and Breach, Amsterdam, p. 11-24 14 p. (Algebra, Logic and Applications, Vol. 9).

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

  12. Published

    On the representations of a group as a Galois group over an arbitrary field

    Jensen, Chr Ulrik, 1989, Théorie des nombres (Quebec, PQ, 1987). De Gruyter, p. 441-458 18 p.

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

  13. Published

    On the general inverse problem of Galois theory

    Jensen, Chr Ulrik, 1986, In: Mathematical Reports of the Academy of Science. 8, 2, p. 145-149 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    On the vanishing of (i)

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

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. 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

  16. Published

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

    Jensen, Chr Ulrik, 1972, Springer.

    Research output: Book/ReportBookResearch

  17. 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

  18. Published

    Some curiosities of rings of analytic functions

    Jensen, Chr Ulrik, 1985, In: Journal of Pure and Applied Algebra. 38, 2-3, p. 277-283 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Realization of finitely generated profinite groups by maximal abelian extensions of fields

    Jensen, Chr Ulrik & Prestel, A., 1994, In: Journal fuer die Reine und Angewandte Mathematik. 447, p. 201-218 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Algebraic compactness of ultrapowers and representation type

    Jensen, Chr Ulrik & Zimmermann-Huisgen, B., 1989, In: Pacific Journal of Mathematics. 139, 2, p. 251-265 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. 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

  22. Published

    A remark on real radical extensions

    Jensen, Chr Ulrik, 2003, In: Acta Arithmetica. 107, 4, p. 373-379 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. 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 proceedingBook chapterResearchpeer-review

  24. Published

    On the global dimension of the functor category (mod R, Ab)

    Jensen, Chr Ulrik, 1977, In: Journal of Pure and Applied Algebra. 11, 1-3, p. 45-51 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Some remarks on valuations and subfields of given codimension in algebraically closed fields

    Jensen, Chr Ulrik, 1977, In: Publ. Math. Debrecen. 24, 3-4, p. 317-321 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

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