Henrik Kragh Sørensen

Henrik Kragh Sørensen

Professor

Member of:


    1. 23rd International Congress of the IUPHS

      Sørensen, Henrik Kragh, 2009, In: Viewpoint: Newsletter for the British Society for the History of Science. 90, p. 10 1 p.

      Research output: Contribution to journalReviewResearch

    2. 50 = 2½ × 20 = L = 5² + 5² = 1² + 7² = …

      Sørensen, Henrik Kragh, 2010, In: Stenomusen. 50, p. 1,13 2 p.

      Research output: Contribution to journalContribution to newspaper - Feature articleCommunication

    3. Published

      70 — et fuldt liv eller fuld af liv?

      Sørensen, Henrik Kragh, 2016, In: Stenomusen. 70, p. 1-3

      Research output: Contribution to journalJournal articleCommunication

    4. Exploratory experimentation in experimental mathematics: A glimpse at the PSLQ algorithm

      Sørensen, Henrik Kragh, 2010, PhiMSAMP. Philosophy of Mathematics: Sociological Aspects and Mathematical Practice. Löwe, B. & Müller, T. (eds.). London: College Publications, p. 341-360 20 p.

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

    5. Tusind Engle på et Knappenålshoved: Matematikken i Middelalderen

      Sørensen, Henrik Kragh, 2010, Middelalderens Verden: Verdensbilledet, tænkningen, rummet og religionen. Høiris, O. & Ingesman, P. (eds.). Aarhus Universitetsforlag, p. 91-104 14 p.

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

    6. Abel and his mathematics in contexts

      Sørensen, Henrik Kragh, 2002, In: N T M Journal of History of Sciences, Technology, and Medicine. 10, p. 137-155 19 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    7. Abel, Niels Henrik

      Sørensen, Henrik Kragh, 2008, New Dictionary of Scientific Biography. Detroit etc.: Charles Scribner’s Sons, Vol. 1. p. 5-8 4 p.

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

    8. Published

      Adapting practice-based philosophy of science to teaching of science students

      Green, Sara, Andersen, Hanne, Danielsen, K., Emmeche, Claus, Joas, Christian, Johansen, Mikkel Willum, Nagayoshi, C., Witteveen, Joeri & Sørensen, Henrik Kragh, 2021, In: European Journal for Philosophy of Science. 11, p. 1-18 75.

      Research output: Contribution to journalJournal articleResearchpeer-review

    9. Aksel Frederik Andersen

      Sørensen, Henrik Kragh, 2008, The First Century of the International Commission on Mathematical Instruction (1908-2008): Portrait Gallery: Officers of the ICMI. Furinghetti, F. & Giacardi, L. (eds.). L'Università di Torino on line

      Research output: Chapter in Book/Report/Conference proceedingEncyclopedia chapterCommunication

    10. Published

      Algorismus i Hauksbók: Hvordan de hindu-arabiske tal blev introduceret i Island

      Gertz, Emilie, Danielsen, K. & Sørensen, Henrik Kragh, 2020, 1 ed. 84 p.

      Research output: Book/ReportBookEducationpeer-review

    11. All in: Gambling i litteraturen fra Lessing til finanskrisen

      Thomasen, L. S. & Sørensen, Henrik Kragh, 2014, In: Passage. 71, p. 111-123

      Research output: Contribution to journalJournal articleResearchpeer-review

    12. An Odd Couple: Descartes and Longomontanus. A Contribution to Cartesianism in Seventeenth-Century Denmark

      Kragh, H. & Sørensen, Henrik Kragh, 2007, In: Ideas in History. 2, 1, p. 9-35

      Research output: Contribution to journalJournal articleResearchpeer-review

    13. Published

      Appropriating role models for the mathematical profession: Biographies in the American Mathematical Monthly around 1900

      Sørensen, Henrik Kragh, 2016, Historiography of Mathematics in the 19th and 20th Centuries. Remmert, V. R., Schneider, M. R. & Sørensen, H. K. (eds.). Birkhäuser Verlag, p. 79-108 30 p. (Trends in the History of Science).

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

    14. At begribe det ubegribelige: Matematikkens antikke verden

      Sørensen, Henrik Kragh, 2011, Antikkens Verden. Videnskab, kunst, kultur, myter og religion. Høiris, O. & Poulsen, B. (eds.). Aarhus Universitetsforlag, p. 121-136 16 p.

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

    15. Published

      At tegne landet: Kortlægningens bidrag til den nationale landskabsforståelse i det lange 1800-tal

      Sørensen, Henrik Kragh, 2018, Jordforbindelser: Dansk maleri 1780–1920 og det antropocæne landskab. Aarhus Universitetsforlag, p. 144-167 24 p.

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

    16. Autentisk og relevant matematikhistorie

      Danielsen, K. & Sørensen, Henrik Kragh, May 2014, In: LMFK-Bladet. 3, p. 34 1 p.

      Research output: Contribution to journalJournal articleCommunication

    17. Published

      Beyond Counting: Measuring Diagram Intensity in Mathematical Research Papers

      Sørensen, Henrik Kragh, 2021, Diagrammatic Representation and Inference - 12th International Conference, Diagrams 2021, Proceedings. Basu, A., Stapleton, G., Linker, S., Legg, C., Manalo, E. & Viana, P. (eds.). 1 ed. Springer, p. 63-70 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 12909 LNAI).

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

    18. Published

      Big datas Titanic?

      Johansen, Mikkel Willum & Sørensen, Henrik Kragh, 2018, In: Aktuel Naturvidenskab. 3, p. 35-38

      Research output: Contribution to journalJournal articleCommunication

    19. C. C. Heyde; Eugene Seneta (eds.), Statisticians of the Centuries (Heidelberg: Springer, 2001). 500 pp. pb. DM 96. ISBN 0-387-95283-7

      Sørensen, Henrik Kragh, 2004, In: Centaurus. 46, 2, p. 175-176 2 p.

      Research output: Contribution to journalLiterature reviewResearch

    20. Confluences of Agendas: German Refugees and Mathematics in Denmark, 1933–1945

      Sørensen, Henrik Kragh, 2012, In: Oberwolfach Reports. 51, 1144, p. 61-65 5 p.

      Research output: Contribution to journalConference abstract in journalResearch

    21. Confluences of agendas: Emigrant mathematicians in transit in Denmark, 1933-1945

      Sørensen, Henrik Kragh, 1 Jan 2014, In: Historia Mathematica. 41, 2, p. 157-187 31 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    22. Published

      Counting Mathematical Diagrams with Machine Learning

      Sørensen, Henrik Kragh & Johansen, Mikkel Willum, Aug 2020, Diagrammatic Representation and Inference. Pietarinen, A-V., Chapman, P., Bosveld-de Smet, L., Giardino, V., Corter, J. & Linker, S. (eds.). Springer, Vol. 12169. p. 26-33 (Lecture Notes in Computer Science).

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

    23. Cultivating the Herb Garden of Scandinavian Mathematics: The Congresses of Scandinavian Mathematicians, 1909–1925

      Turner, L. & Sørensen, Henrik Kragh, 2013, In: Centaurus. 55, p. 385-411

      Research output: Contribution to journalJournal articleResearchpeer-review

    24. Danske matematikeres hjælp til flygtninge fra nazismen

      Sørensen, Henrik Kragh, 2015, Nazismen, universiteterne og videnskaben i Danmark. Olsen, N., Lammers, K. C. & Roslyng-Jensen, P. (eds.). København: Museum Tusculanum, p. 213-242 (Danish Humanist Texts and Studies, Vol. 51).

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

    25. Published

      Descartes’ Geometri i matematikhistorisk belysning

      Sørensen, Henrik Kragh, 2018, René Descartes og hans Geometri. Thorsen, K., Sørensen, H. K. & Sørensen, K. E. (eds.). Steno Museet, p. 19-28 10 p.

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

    26. Eksakte videnskaber - mere eller mindre: De matematiske videnskaber

      Sørensen, Henrik Kragh, 2005, Natur, Nytte og Ånd, 1730-1850. Kragh, H. (ed.). Aarhus Universitetsforlag, p. 293-301 9 p.

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

    27. En dialog mellem matematikkens historie og videnskabsteori

      Sørensen, Henrik Kragh, Nov 2013, In: LMFK-Bladet. 6, p. 20-21 2 p.

      Research output: Contribution to journalJournal articleCommunication

    28. En udstrakt broderlig hånd: Skandinaviske matematikerkongresser indtil slutningen af 1. verdenskrig

      Sørensen, Henrik Kragh, 2006, In: Normat. 54, 1-2, p. 1-17, 49-60

      Research output: Contribution to journalJournal articleResearch

    29. Published

      Epistemic Roles of Diagrams in Short Proofs

      Sørensen, Henrik Kragh & Johansen, Mikkel Willum, 2022, Diagrammatic Representation and Inference. Springer, p. 235–242 8 p. (Lecture Notes in Computer Science, Vol. 13462).

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

    30. Er det matematiske bevis ved at dø ud?

      Sørensen, Henrik Kragh, Sep 2013, Fremtiden. Høiris, O. (ed.). Aarhus: Aarhus Universitetsforlag, p. 99-132

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

    31. Et helt liv - i og for matematikken: Anmeldelse af: Arild Stubhaug: Met viten og vilje: Gösta Mittag-Leffler (1846-1927), Aschehoug, Oslo 2007, 774 s., ill.

      Sørensen, Henrik Kragh, 2008, In: Historisk Tidsskrift. 87, 4, p. 717-722 6 p.

      Research output: Contribution to journalReviewResearch

    32. Exceptions and counterexamples: Understanding Abel's comment on Cauchy's Theorem

      Sørensen, Henrik Kragh, 2005, In: Historia Mathematica. 32, 4, p. 453-480 28 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    33. Experimental mathematics in the 1990s: A second loss of certainty?

      Sørensen, Henrik Kragh, 2010, In: Oberwolfach Reports. 1, p. 601-604 4 p.

      Research output: Contribution to journalConference abstract in journalResearch

    34. Published

      Facilitating source-centered history of mathematics: Developing Materials for Danish Upper Secondary Mathematics Education

      Danielsen, K., Gertz, Emilie & Sørensen, Henrik Kragh, 2018, Mathematics, Education and History: Towards a Harmonious Partnership. Clark, K. M., Kjeldesen, T. H., Schorcht, S. & Tzanakis, C. (eds.). Springer, p. 85-100 16 p. (ICME-13 Monographs).

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

    35. For hele Norges skyld: Et causeri om Abel og Darwin

      Sørensen, Henrik Kragh, 2009, Århus, 15 p.

      Research output: Working paperResearch

    36. Formal proof and exploratory experimentation: A Lakatosian view on the interplay between examples and deductive proof practices in upper-secondary school

      Misfeldt, M., Danielsen, K. & Sørensen, Henrik Kragh, 2015, History and Epistemology in Mathematics Education. Proceedings of the Seventh European Summer University. Danish School of Education, Aarhus University, p. 433-446

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

    37. Fra mørsere og muddermaskiner til “Den Mægtige”: Videnskabernes Selskabs prisopgaver i matematik 1768–1866

      Sørensen, Henrik Kragh, 2003, In: Matilde. 15, p. 22-26 5 p.

      Research output: Contribution to journalJournal articleResearch

    38. Gennem kaninhullet: Hvordan et menneskeskabt monster medvirkede til at matematikken blev moderne

      Sørensen, Henrik Kragh, 2013, Matematiske mysterier: Historien, forklaringerne og løsningerne. Salomonsen, H. A. (ed.). Aarhus Universitetsforlag, p. 35-54 20 p.

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

    39. Habituation and representation of elliptic functions in Abel’s mathematics

      Sørensen, Henrik Kragh, 2004, In: Oberwolfach Reports. 51, p. 2750-2752 3 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    40. Hawkins, Thomas: Frobenius and the symbolical algebra of matrices. Arch. Hist. Exact Sci. 62, No. 1, 23-57 (2008)

      Sørensen, Henrik Kragh, 2009, In: Excerpts from Zentralblatt MATH. 1169.01012

      Research output: Contribution to journalLiterature reviewResearch

    41. Published

      Herons formel: Hvordan en aleksandriner fik sat mål på alle slags trekanter

      Danielsen, K. & Sørensen, Henrik Kragh, 2016, Matematiklærerforeningen. 73 p.

      Research output: Book/ReportBookEducationpeer-review

    42. Published

      Historiography of Mathematics in the 19th and 20th Centuries

      Remmert, V. R. (ed.), Schneider, M. R. (ed.) & Sørensen, Henrik Kragh (ed.), 2016, Birkhäuser Verlag. 276 p. (Trends in the History of Science).

      Research output: Book/ReportAnthologyResearchpeer-review

    43. Published

      Indledning: Materialer til kildecentreret matematikhistorie i gymnasiet

      Danielsen, K. & Sørensen, Henrik Kragh, 2018, Snows spøgelseskort, Halleys livsrenter og Cauchys integraler. Tre gode matematikhistorier. Danielsen, K. & Sørensen, H. K. (eds.). Matematiklærerforeningen, p. 1-7

      Research output: Chapter in Book/Report/Conference proceedingPreface/postscriptEducation

    44. Introduction: In honour of Kirsti Andersen

      Lützen, J. & Sørensen, Henrik Kragh, 2010, In: Centaurus (Copenhagen). 52, 1, p. 1-3 3 p.

      Research output: Contribution to journalEditorialResearch

    45. Published

      Introductory remarks

      Remmert, V. R., Schneider, M. R. & Sørensen, Henrik Kragh, 2016, Historiography of Mathematics in the 19th and 20th Centuries. Remmert, V. R., Schneider, M. R. & Sørensen, H. K. (eds.). Birkhäuser Verlag, p. 1-8 (Trends in the History of Science).

      Research output: Chapter in Book/Report/Conference proceedingPreface/postscriptResearchpeer-review

    46. Invitation til matematikkens videnskabsteori

      Johansen, M. W. & Sørensen, Henrik Kragh, 2014, Samfundslitteratur.

      Research output: Book/ReportBookResearchpeer-review

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