Erich Bessel-Hagen (12 September 1898 in Charlottenburg – 29 March 1946 in Bonn) was a German mathematician and a historian of mathematics. Erich Paul Werner Bessel-Hagen was born in 1898 in Charlottenburg, a suburb, later a district in Berlin. He studied at the University of Berlin where in 1920 he obtained a Ph.D in mathematics under the direction of Constantin Carathéodory. His reputation was that of a gentleman as well as a conscientious intellect. This was averred in the early 1940s, when the ruling Nazis increased their persecutions of German officials who have Jewish ancestry. After Felix Hausdorff (a professor 30 years his senior) had been retired and placed under restrictions, Bessel-Hagen became the only former colleague who visited him regularly. On noticing that Hausdorff used private math researches to while away time, he started bringing him books he had borrowed from a library which no longer welcomed Jews. (Wikipedia).
Der Nürnberger Prozess - Die Verteidigung (7/8) / Hauptkriegsverbrecher-Prozess
Generaloberst, Alfred Jodl, Luise Jodl, Hilfsverteidigerin, Prof. Dr. Franz Exner, Wehrmachtsführungsstab, Feldmarschall, Wilhelm Keitel, Wilhelm Bodewin Johann Gustav Keitel, Befehlshaber, Arbeitspflichtgesetz, Arthur Seyß-Inquart, Reichskommissar, Zwangsarbeit, Judenverfolgung, Deportati
From playlist Der Nürnberger Prozess - Die Verteidigung
Der Nürnberger Prozess - Die Verteidigung (6/8) / Hauptkriegsverbrecher-Prozess
assassination of hitler, Ermordung von Hitler, Robert H. Jackson, Hjalmar Schacht, Karl Dönitz, Planung und Durchführung von Angriffskriegen, Verbrechen gegen das Kriegsrecht, Reichskriegsmarine, U-Boot-Waffe, Großadmiral, Oberbefehlshaber der Kriegsmarine, Korvettenkapitän Otto Kranzbühle
From playlist Der Nürnberger Prozess - Die Verteidigung
Wissenschaftsfreiheit – Prof. Ulrich Becker – 70 Jahre Grundgesetz
Prof. Dr. Ulrich Becker, Direktor am Max-Planck-Institut für Sozialrecht und Sozialpolitik, erläuterte im Forum „70 Jahre Grundgesetz: Wissenschaftsfreiheit in Gefahr?“ die Regelung der Wissenschaftsfreiheit im Grundgesetz, historische und europäische Hintergründe, ging aber auch auf poten
From playlist Videos auf Deutsch
Ludendorff's Last Swing I THE GREAT WAR Week 209
All of Germany's recent offensives have been building up to Operation Hagen: An offensive in Flanders that was to divide the Allies and drive the British off the continent. But this week German High Command realizes that they don't have the manpower left to even start the offensive. » HO
From playlist All Videos from THE GREAT WAR - chronological order
Noether's theorems and their growing physical relevance by Joseph Samuel
DATES: Monday 29 Aug, 2016 - Tuesday 30 Aug, 2016 VENUE: Madhava Lecture Hall, ICTS Bangalore Emmy Noether (1882-1935) is well known for her famous contributions to abstract algebra and theoretical physics. Noether’s mathematical work has been divided into three ”epochs”. In the first (
From playlist The Legacy of Emmy Noether
Über das Leben Felix Hausdorffs
Leben und Werk von Felix Hausdorff stellten am Aktionstag Mathematik Dr. Michael Meier, ehem. Geschäftsführer des Hausdorff Centers, und Pascal Lamy, Absolvent der Mathematik und der Geschichtswissenschaft, im Herbst 2018 vor. Den Namen des Mathematikers, Literaten und Philosophen trägt he
From playlist Hausdorff Center goes public
A Resounding Victory - German Morale Plummets I THE GREAT WAR Week 212
As the Battle of Amiens is coming to an end, the Germans are desperately trying to stem the Allied advance and fortify new positions. But morale is crumbling and German High Command is running out of time to find a new strategy. Meanwhile in Russia, the struggle between Bolsheviks and Soci
From playlist All Videos from THE GREAT WAR - chronological order
Widerstand - Kampf gegen Hitler, Teil 7: Das Ende
In dieser Dokumentation steht die Zeit nach dem Attentat vom 20. Juli 1944 im Mittelpunkt, außerdem das Kriegsende und die ersten Nachkriegsjahre. Die Prozesse gegen die Attentäter vom 20. Juli vor dem Volksgerichtshof werden mit ausführlichem Originalmaterial dokumentiert. Weitere histori
From playlist Widerstand im Nationalsozialismus - Kampf gegen Hitler
This film examines the uniforms and decorations of Hermann Göring at the time of his capture by the US Army in May 1945, and what became of that finery. This is a strictly non-political historical examination. Disclaimer: All opinions and comments expressed in the 'Comments' section do
From playlist Hitler Various Subjects
"Ehre, Freude, Stolz": Peter Scholze ist zurück in Deutschland
Einen Tag nach seiner Rückkehr von der IMC in Rio des Janeiro traf Fields-Medaillen-Träger Prof. Dr. Peter Scholze die wartenden Journalisten. uni-bonn.tv zeigt hier die Pressekonferenz der Uni Bonn vom 07.08.2018. ' © Universität Bonn / uni-bonn.tv / LENTFER FILMPRODUKTION
From playlist Peter Scholze
Portraits of Power - Hitler - The Road to Revenge Narrated by Henry Fonda Adolf Hitler (20 April 1889 -- 30 April 1945) was an Austrian-born German politician and the leader of the Nazi Party (German: Nationalsozialistische Deutsche Arbeiterpartei (NSDAP); National Socialist German Worker
From playlist Portraits of Power - Those who shaped the Twentieth Century
Murat Erdemsel & Sigrid Van Tilbeurgh - Vals
From playlist Tango
Der Nürnberger Prozess - Das Urteil (2/9) / Hauptkriegsverbrecher-Prozess
Plädoyer, Robert Jackson, Beweismaterial, der historische Text der Schande und Verderbtheit der 20. Jahrhunderts, Joachim von Ribbentrop, Wilhelm Keitel, Wehrmacht, Ernst Kaltenbrunner, Großinquisitor, Terror, Gefügigkeit, Alfred Rosenberg, Vernichtung des Judentums, Julius Streicher, obsz
From playlist Der Nürnberger Prozess - Das Urteil
GOLF: Walter Hagen wins British Open again (1929)
EMPIRE NEWS NEWSREEL (REUTERS) To license this film, visit https://www.britishpathe.com/video/VLVASGN8AB5DJMTAX7O14B8VBPM4-GOLF-WALTER-HAGEN-WINS-BRITISH-OPEN-AGAIN US golfer Walter Hagen wins British Open. Full Description: SLATE INFORMATION: For the Sixth Year in succession America
From playlist EMPIRE NEWS NEWSREEL (REUTERS)
GOLF: Walter Hagen wins Open golf championship (1928)
EMPIRE NEWS NEWSREEL (REUTERS) To license this film, visit https://www.britishpathe.com/video/VLVAEYCBSVTQXM4XFUOGP8Y96WYMD-GOLF-WALTER-HAGEN-WINS-OPEN-GOLF-CHAMPIONSHIP Walter Hagen wins British Open golf championship. Full Description: SLATE INFORMATION: Open Golf Championship ENGL
From playlist EMPIRE NEWS NEWSREEL (REUTERS)
GOLF: Walter Hagen wins Open golf championship (1928)
EMPIRE NEWS NEWSREEL (REUTERS) To license this film, visit https://www.britishpathe.com/video/VLVAEYCBSVTQXM4XFUOGP8Y96WYMD-GOLF-WALTER-HAGEN-WINS-OPEN-GOLF-CHAMPIONSHIP Walter Hagen wins British Open golf championship. Full Description: SLATE INFORMATION: Open Golf Championship ENGL
From playlist EMPIRE NEWS NEWSREEL (REUTERS)
GOLF: Archie Compston meets Walter Hagen in special match at Moor Park (1928)
EMPIRE NEWS NEWSREEL (REUTERS) To license this film, visit https://www.britishpathe.com/video/VLVA8EZYS4G97RXK2NG3L181J160B-GOLF-ARCHIE-COMPSTON-MEETS-WALTER-HAGEN-IN-SPECIAL-MATCH-AT-MOOR Archie Compston (Britain) meet Walter Hagen (USA) in 72 holes match for 750 pound prize. Full Des
From playlist EMPIRE NEWS NEWSREEL (REUTERS)
Lec 16 | MIT 2.71 Optics, Spring 2009
Lecture 16: Gratings: amplitude and phase, sinusoidal and binary Instructor: George Barbastathis, Colin Sheppard, Se Baek Oh View the complete course: http://ocw.mit.edu/2-71S09 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http:
From playlist MIT 2.71 Optics, Spring 2009