Geometers | Differential geometers

Heinz Hopf

Heinz Hopf (19 November 1894 – 3 June 1971) was a German mathematician who worked on the fields of topology and geometry. (Wikipedia).

Heinz Hopf
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Briefing eines Bombenangriffs, US-Air Force Piloten planen Luftangriff auf Deutschland

US-Piloten sitzen auf dem Rollfeld eines Flugplatzes und werden auf einen Angriff vorbereitet, den sie fliegen werden. Im Hintergrund sieht man P-51 Mustang Flugzeuge.

From playlist Footage

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Wolken - der nebulöse Klimafaktor

Wie entstehen Wolken, und welche Rolle spielen sie im Klimageschehen?

From playlist Videos auf Deutsch

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Kaiser, Bürger und Genossen, Teil 1: Der Friede

Geschichte des wilhelminischen Kaiserreichs in zwei Teilen Teil 1 "Der Friede" behandelt Verfassungs-, Wirtschafts-, Sozial-, Technik- und Kulturgeschichte - Image des Kaiserreichs: Militarismus, forsches Auftreten Kaiser Wilhelms II. - Föderalismus und regionale Verschiedenheit der Bund

From playlist Kaiserzeit

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Dimensions Chapter 7

Chapter 7 of the Dimensions series. See http://www.dimensions-math.org for more information. Press the 'CC' button for subtitles.

From playlist Dimensions

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Hitler gets a Haircut.

1efMxkzVHzyLaTFcvXZ9GKLKrB7MBmbKT

From playlist Interviews and Shows

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Auto-parking car

Watch a car park itself! Credits: , HowStuffWorks

From playlist Classic HowStuffWorks

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Umkreis eines Dreiecks

Quickstart für Web und Tablet App Beispiel 1: Umkreis eines Dreiecks

From playlist Quickstart für Web und Tablet App

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Kaiser, Bürger und Genossen, Teil 2: Der Krieg und das Erbe

Geschichte des wilhelminischen Kaiserreichs in zwei Teilen Teil 2 behandelt Außenpolitik, Imperialismus, Kolonien und Erster Weltkrieg. - Rüstungspolitik/Wettrüsten; deutsche Flottenpolitik - Aufbau einer starken Kriegsflotte; - Ausbruch des Ersten Weltkriegs und militärische Anfangserfo

From playlist Kaiserzeit

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Hopf Fibration (grid)

This shows a 3d print of a mathematical sculpture I produced using shapeways.com. This model is available at http://shpws.me/3bz5

From playlist 3D printing

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Emmy Noether: breathtaking mathematics - Georgia Benkart

Celebrating Emmy Noether Topic: Emmy Noether: breathtaking mathematics Speaker: Georgia Benkart Affiliation: University of Wisconsin-Madison Date: Friday, May 6 By the mid 1920s, Emmy Noether had made fundamental contributions to commutative algebra and to the theory of invariants.

From playlist Celebrating Emmy Noether

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The Hopf Fibration via Higher Inductive Types - Peter Lumsdaine

Peter Lumsdaine Dalhousie University; Member, School of Mathematics February 13, 2013 For more videos, visit http://video.ias.edu

From playlist Mathematics

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Ketchup: A History

To many food enthusiasts, tomato ketchup is the quintessential American condiment. But ketchup was not invented in the United States, and did not always include tomatoes. The History Guy remembers the surprising history of ketchup. This is original content based on research by The History

From playlist History without War

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Sparse Identification of Nonlinear Dynamics (SINDy)

This video illustrates a new algorithm for the sparse identification of nonlinear dynamics (SINDy). In this work, we combine machine learning, sparse regression, and dynamical systems to identify nonlinear differential equations purely from measurement data. From the Paper: Discovering

From playlist Research Abstracts from Brunton Lab

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Der Nürnberger Prozess - Die Verteidigung (1/8) / Hauptkriegsverbrecher-Prozess

25 Hauptverteidiger, 70 Hilfsverteidiger, 61 Zeugen, 2700 Dokumente, Fotos und eidesstattliche Erklärungen, Dr. Dix, Verteidiger, Schacht, Prof. Hermann Jahrreiß, Prof. Franz Exner, Prof. Kraus, Dr. Seidl, Rudolf Heß, Frank, Dr. Sauter, Walter Funk, Baldur von Schirach, Dr. Marx, Julius St

From playlist Der Nürnberger Prozess - Die Verteidigung

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MAE5790-13 Hopf bifurcations in aeroelastic instabilities and chemical oscillators

Supercritical vs subcritical Hopf. Airplane wing vibrations. Flutter. Chemical oscillations. Computer simulations. Reading: Strogatz, "Nonlinear Dynamics and Chaos", Sections 8.2, 8.3.

From playlist Nonlinear Dynamics and Chaos - Steven Strogatz, Cornell University

Related pages

Hopf conjecture | Hopf algebra | Elliptic geometry | H-space | 3-manifold | Combinatorial topology | Almost complex manifold | Hopf invariant | Killing–Hopf theorem | Topology | Carl Runge | Quantum group | Co-Hopfian group | Hopf theorem | Group cohomology | Hans Samelson | Richard Courant | David Hilbert | Hopf fibration | EHP spectral sequence | Sphere theorem | Friedrich Hirzebruch | Hopfian object | Hans Freudenthal | Hopf–Rinow theorem | Euler characteristic | Vector field | Hopfian group | Hypersurface | Hopf surface | Stallings theorem about ends of groups | Hyperbolic space | Erhard Schmidt | Grid cell topology | Spherical space form conjecture | Poincaré–Hopf theorem | Mathematics | Riemannian manifold | Isometry | Euclidean space | Hopf link | Hopf manifold | Manifold | Hermann Weyl | Curvature | Alice Roth | Pure mathematics | Geometry | Ernst Steinitz | Yoshie Katsurada | Oswald Veblen