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Henrik Stetkær

  1. 2021
  2. Published

    The small dimension lemma and d'Alembert's equation on semigroups. / Stetkaer, Henrik.

    In: Aequationes Mathematicae, Vol. 95, No. 2, 04.2021, p. 281-299.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  3. 2020
  4. Published

    More about Wilson’s functional equation. / Stetkær, Henrik.

    In: Aequationes Mathematicae, Vol. 94, No. 3, 06.2020, p. 429-446.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  5. 2019
  6. Published

    Extensions of the sine addition law on groups. / Stetkær, Henrik.

    In: Aequationes Mathematicae, Vol. 93, No. 2, 2019, p. 467-484.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  7. 2018
  8. Published

    Extensions of the Sine Addition Formula on Monoids. / Ebanks, Bruce; Stetkær, Henrik.

    In: Results in Mathematics, Vol. 73, No. 3, 119, 01.09.2018.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  9. 2017
  10. Published

    A note on Wilson’s functional equation. / Stetkær, Henrik.

    In: Aequationes Mathematicae, Vol. 91, No. 5, 2017, p. 945-947.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  11. Published

    Kannappan’s functional equation on semigroups with involution. / Stetkær, Henrik.

    In: Semigroup Forum, Vol. 94, No. 1, 01.02.2017, p. 17-30.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  12. Published

    The kernel of the second order Cauchy difference on semigroups. / Stetkær, Henrik.

    In: Aequationes Mathematicae, Vol. 91, No. 2, 2017, p. 279–288.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  13. 2016
  14. Published

    A link between Wilson’s and d’Alembert’s functional equations. / Stetkær, Henrik.

    In: Aequationes Mathematicae, Vol. 90, No. 2, 2016, p. 407-409.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  15. Published

    The cosine addition law with an additional term. / Stetkær, Henrik.

    In: Aequationes Mathematicae, Vol. 90, No. 6, 12.2016, p. 1147–1168.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  16. Published

    Van Vleck’s functional equation for the sine. / Stetkær, Henrik.

    In: Aequationes Mathematicae, Vol. 90, No. 1, 2016, p. 25-34.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

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