词条 | Kurt Hensel |
释义 |
| name = Kurt Hensel |birth_name=Kurt Wilhelm Sebastian Hensel | image = Hensel_Kurt.jpg | image_size = 225px | caption = | birth_date = {{birth date|1861|12|29|df=y}} | birth_place = Königsberg, Prussia (present-day Kaliningrad, Russia) | death_date = {{death date and age|1941|06|01|1861|12|29|df=y}} | death_place = Marburg, Germany | residence = | citizenship = | nationality = German | ethnicity = | field = Mathematics | work_institution = | alma_mater = University of Bonn University of Berlin | doctoral_advisor = Leopold Kronecker | doctoral_students = Abraham Fraenkel, Helmut Hasse, Reinhold Strassmann | known_for = p-adic number, Hensel's lemma | author_abbreviation_bot = | author_abbreviation_zoo = | prizes = | religion = | footnotes = }} Kurt Wilhelm Sebastian Hensel (29 December 1861 – 1 June 1941) was a German mathematician born in Königsberg. Life and careerHensel was born in Königsberg, East Prussia (today Kaliningrad, Russia), the son of Julia (née von Adelson) and landowner and entrepreneur Sebastian Ludwig Felix Hensel. He was the brother of philosopher Paul Hensel. Kurt and Paul's paternal grandparents were painter Wilhelm Hensel and composer Fanny Mendelssohn. Fanny was the sister of Felix Mendelssohn Bartholdy, daughter of Abraham Mendelssohn Bartholdy, and great-granddaughter of philosopher Moses Mendelssohn, and entrepreneur Daniel Itzig. Both of Hensel's paternal grandmothers and his mother were from Jewish families that had converted to Christianity. Hensel studied mathematics in Berlin and Bonn, under the mathematicians Leopold Kronecker and Karl Weierstrass. Later in his life Hensel was a professor at the University of Marburg until 1930. He was also an editor of the mathematical Crelle's Journal. He edited the five-volume collected works of Leopold Kronecker. Hensel is well known for his introduction of p-adic numbers. First described by him in 1897,[1] they became increasingly important in number theory and other fields during the twentieth century.[2] Publications
See also
References1. ^{{cite journal | last = Hensel | first = Kurt | title = Über eine neue Begründung der Theorie der algebraischen Zahlen | journal = Jahresbericht der Deutschen Mathematiker-Vereinigung | volume = 6 | year = 1897 | issue = 3 | pages = 83–88 | url = http://www.digizeitschriften.de/resolveppn/GDZPPN00211612X&L=2}} 2. ^{{cite book | last = Rosen | first = Kenneth | editor = Emily Portwood and Mary Reynolds | title = Elementary Number Theory: and Its Applications | edition = fifth | year = 2005 | publisher = PEARSON Addison Westley | location = Boston | isbn = 0-321-23707-2 | chapter = 4 | page = 170}} 3. ^{{cite journal|author=Dickson, L. E.|authorlink=Leonard Eugene Dickson|title=Hensel's Theory of Algebraic Numbers|journal=Bull. Amer. Math. Soc.|year=1910|volume=17|issue=1|pages=23–36|url=http://www.ams.org/journals/bull/1910-17-01/S0002-9904-1910-01993-5/|doi=10.1090/S0002-9904-1910-01993-5}} 4. ^{{cite journal|author=Dickson, L. E.|title=Review: Kurt Hensel, Zahlentheorie|journal=Bull. Amer. Math. Soc.|year=1914|volume=20|issue=5|pages=258–259|url=http://www.ams.org/journals/bull/1914-20-05/S0002-9904-1914-02480-2/|doi=10.1090/s0002-9904-1914-02480-2}} 5. ^Abhandlungen zur Geschichte der mathematischen Wissenschaften mit Einschluss ihrer Anwendungen External links
12 : 1861 births|1941 deaths|20th-century mathematicians|German mathematicians|German people of Jewish descent|Number theorists|People from Königsberg|People from the Province of Prussia|University of Bonn alumni|University of Marburg faculty|Fanny Mendelssohn|Mendelssohn family |
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