In physics and mathematics, an ansatz (/ˈænsæts/; German: [ˈʔanzats], meaning: "initial placement of a tool at a work piece", plural Ansätze /ˈænsɛtsə/; German: [ˈʔanzɛtsə]) is an educated guess or an additional assumption made to help solve a problem, and which may later be verified to be part of the solution by its results. (Wikipedia).
Heimatlos (1) - eine Dokumentation von Irmgard von zur Mühlen
Menschen auf der Flucht Menschen, die ihre Heimat verlassen mussten Das Schicksal der Vertriebenen aus den ehemals deutschen und von der Wehrmacht besetzten Gebiet. Die Dokumentation thematisiert das heute wieder aktuelle Thema der Heimatlosen; Flucht, Vertreibung und Zwangsumsiedlung vor
From playlist Nachkriegszeit
Maßtheorie - Teil 11 - Beweis des Satzes von Lebesgue
Abonniert den Kanal oder unterstützt ihn auf Steady: https://steadyhq.com/en/brightsideofmaths Ihr werdet direkt informiert, wenn ich einen Livestream anbiete. Hier erzähle ich etwas über die Maßtheorie. Hier geht es um den Beweis des Satzes von Lebesgue, auch Satz von der majorisierten K
From playlist Maßtheorie und Integrationstheorie
English version here: https://youtu.be/sedRkfTNCRE Abonniert den Kanal oder unterstützt ihn auf Steady: https://steadyhq.com/en/brightsideofmaths Offizielle Unterstützer in diesem Monat: - William Ripley - Petar Djurkovic - Mayra Sharif - Dov Bulka - Lukas Mührke - Khan El - Marco Molina
From playlist Maßtheorie und Integrationstheorie
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
Systems of linear first-order odes | Lecture 39 | Differential Equations for Engineers
Matrix methods to solve a system of linear first-order differential equations. Join me on Coursera: https://www.coursera.org/learn/differential-equations-engineers Lecture notes at http://www.math.ust.hk/~machas/differential-equations-for-engineers.pdf Subscribe to my channel: http://ww
From playlist Differential Equations for Engineers
Inhomogeneous term: polynomials | Lecture 23 | Differential Equations for Engineers
How to find a particular solution of an inhomogeneous differential equation when the right-hand side is a polynomial. Join me on Coursera: https://www.coursera.org/learn/differential-equations-engineers Lecture notes at http://www.math.ust.hk/~machas/differential-equations-for-engineer
From playlist Differential Equations for Engineers
Homogeneous ode with constant coefficients | Lecture 13 | Differential Equations for Engineers
The characteristic equation of a second-order, linear, homogeneous differential equation. Join me on Coursera: https://www.coursera.org/learn/differential-equations-engineers Lecture notes at http://www.math.ust.hk/~machas/differential-equations-for-engineers.pdf Subscribe to my channel
From playlist Differential Equations for Engineers
Inhomogeneous term: sine or cosine (Part B) | Lecture 22 | Differential Equations for Engineers
How to find a particular solution of an inhomogeneous differential equation when the right-hand side is a sine or cosine. Uses a complex exponential function. Join me on Coursera: https://www.coursera.org/learn/differential-equations-engineers Lecture notes at http://www.math.ust.hk/~ma
From playlist Differential Equations for Engineers
String excitations in the anti-ferromagnetic Heisenberg-Ising chain (Remote Talk) by Jianda Wu
Program The 2nd Asia Pacific Workshop on Quantum Magnetism ORGANIZERS: Subhro Bhattacharjee, Gang Chen, Zenji Hiroi, Ying-Jer Kao, SungBin Lee, Arnab Sen and Nic Shannon DATE: 29 November 2018 to 07 December 2018 VENUE: Ramanujan Lecture Hall, ICTS Bangalore Frustrated quantum magne
From playlist The 2nd Asia Pacific Workshop on Quantum Magnetism
Speakers: Daniel Otte, Sören Heisrath Ein anonymes Zugangskontrollsystem AnonAccess ist ein elektronisches System, welches anonymen Zugang nicht nur zu Hackerspaces ermöglicht. Mit Hilfe kryptographischer Verfahren kann das Mikrocontroller-basierende System verblüffend einfach siche
From playlist 24C3: Full steam ahead
Diffusion equation (separation of variables) | Lecture 53 | Differential Equations for Engineers
Solution of the diffusion equation (heat equation) by the method of separation of variables. Here, the first step is to separate the variables. Join me on Coursera: https://www.coursera.org/learn/differential-equations-engineers Lecture notes at http://www.math.ust.hk/~machas/different
From playlist Differential Equations for Engineers
Definition of the Laplace transform | Lecture 29 | Differential Equations for Engineers
Definition of the Laplace transform and its application to odes. Join me on Coursera: https://www.coursera.org/learn/differential-equations-engineers Lecture notes at http://www.math.ust.hk/~machas/differential-equations-for-engineers.pdf Subscribe to my channel: http://www.youtube.com/
From playlist Differential Equations for Engineers
Series solution of the Airy's equation (Part A) | Lecture 37 | Differential Equations for Engineers
How to solve the Airy's equation by the series solution method. Join me on Coursera: https://www.coursera.org/learn/differential-equations-engineers Lecture notes at http://www.math.ust.hk/~machas/differential-equations-for-engineers.pdf Subscribe to my channel: http://www.youtube.com/u
From playlist Differential Equations for Engineers
Series solution of a differential equation | Lecture 36 | Differential Equations for Engineers
Power series solution of a homogeneous, linear differential equation. Join me on Coursera: https://www.coursera.org/learn/differential-equations-engineers Lecture notes at http://www.math.ust.hk/~machas/differential-equations-for-engineers.pdf Subscribe to my channel: http://www.youtube
From playlist Differential Equations for Engineers
Sophia Economou - Problem-tailored variational quantum algorithms - IPAM at UCLA
Recorded 26 January 2022. Sophia Economou of Virginia Tech presents "Problem-tailored variational quantum algorithms" at IPAM's Quantum Numerical Linear Algebra Workshop. Abstract: The performance of variational quantum algorithms (VQAs) critically depends on the objective function, which
From playlist Quantum Numerical Linear Algebra - Jan. 24 - 27, 2022
Satz von Radon-Nikodým und Zerlegungssatz von Lebesgue
English version here: https://youtu.be/12kFDeN6xuI Abonniert den Kanal oder unterstützt ihn auf Steady: https://steadyhq.com/en/brightsideofmaths Offizielle Unterstützer in diesem Monat: - William Ripley - Petar Djurkovic - Mayra Sharif - Dov Bulka - Lukas Mührke Hier erzähle ich etwas
From playlist Maßtheorie und Integrationstheorie