Tietze's graph Tietze extension theorem Tietze transformations Hauptvermutung Lens space
Heinrich Franz Friedrich Tietze (August 31, 1880 – February 17, 1964) was an Austrian mathematician, famous for the Tietze extension theorem on functions from topological spaces to the real numbers. He also developed the Tietze transformations for group presentations, and was the first to pose the group isomorphism problem. Tietze's graph is also named after him; it describes the boundaries of a subdivision of the Möbius strip into six mutually-adjacent regions, found by Tietze as part of an extension of the four color theorem to non-orientable surfaces.
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HeinrichFranzFriedrichTietze (August 31, 1880 – February 17, 1964) was an Austrian mathematician, famous for the Tietze extension theorem on functions...
German-American astronomer Heinrich Christian Friedrich Schumacher (1757–1830), Danish surgeon and botanist HeinrichFranzFriedrichTietze (1880–1964), Austrian...
presentation of the same group. These transformations are named after HeinrichFranzFriedrichTietze who introduced them in a paper in 1908. A presentation is in...
originally formulated as a conjecture in 1908 by Ernst Steinitz and HeinrichFranzFriedrichTietze, but it is now known to be false. The non-manifold version...
chemist Erwin Schrödinger, physicist, Nobel Prize in Physics HeinrichFranzFriedrichTietze, mathematician Leopold Vietoris (1891-2002), mathematician...
daughter of another notable Austrian geologist, Franz Ritter von Hauer. Their son, HeinrichFranzFriedrichTietze, became a mathematician. Ueber die devonischen...
Edward Szpilrajn Tietze extension theorem - a theorem in topology, named after the Austrian mathematician HeinrichFranzFriedrichTietze Urysohn extension...
manifold", a subject in definitional flux up to the 1930s. 1908 HeinrichFranzFriedrichTietze Habilitationschrift for the University of Vienna, proposes...
Baller–Gerold syndrome – Friedrich Baller, M Gerold Balo concentric sclerosis (aka Balo disease) – József Mátyás Baló Bamberger disease – Heinrich von Bamberger...
sacred-texts.com. Partner 1987, p. 141. Hans Tietze illustrated one, in the Kunsthistorisches Museum, Vienna, in Tietze, Hans (August 1934). "The Psychology and...
Franz (1988). Salzburger Kirchengeschichte. Von den Anfängen bis zur Gegenwart. (in German). Salzburg: Anton Pustet 1988. ISBN 3-7025-0252-1. Tietze,...
– (Wilhelm Röntgen), Kurt Urban – (Wilhelm Rabe), Karl Seebach – (HeinrichTietze), and Bruno Thüring – (Alexander Wilkens). Doctoral and Habilitation:...
survey was published contemporaneously with a similar work by Franz Theodor Kugler. Heinrich Wölfflin (1864–1945), who studied under Burckhardt in Basel...
among others with Professor Constantin Carathéodory and Professor HeinrichTietze. He was promoted in 1931 to Doctor of Philosophy with a thesis titled:...
(Szklarska Poręba). Schreiberhau also hosted several luge championships. Martin Tietze and his sister Friedel from neighbouring Brückenberg (Karpacz) won the European...
pp. 86–88.{{cite book}}: CS1 maint: location missing publisher (link) Tietze, Hans (1911). Die Denkmale des politischen Bezirkes Horn (= Österreichische...
Among Women [de] Sönke Wortmann Thomas Heinze, Jennifer Nitsch, Carin C. Tietze [de], Meret Becker Comedy Babylon Ralf Huettner [de] Natja Brunckhorst,...
Lindentunnel. In: Verkehrsgeschichtliche Blätter. No. 7, 1980, p. 146–149. Tietze: Um- und Erweiterungsbau der Staatsoper in Berlin. II. Die Bauarbeiten....
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