QRM L1-1: The Definition of Risk
Welcome to Quantitative Risk Management (QRM). In this first class, we define what risk if for us. We will discuss the basic characteristics of risk, underlining some important facts, like its subjectivity, and the impossibility of separating payoffs and probabilities. Understanding the d
From playlist Quantitative Risk Management
How to Remain Calm With People
Remaining calm around people who annoy us is one of the great life skills. It’s also a teachable and learnable skill. For gifts and more from The School of Life, visit our online shop: https://goo.gl/GQxE7p Cv6fh9 Watch more films on RELATIONSHIPS in our playlist: http://bit.ly/29khQuM
From playlist RELATIONSHIPS
Chemical Equilibria and Reaction Quotients
Many chemical reactions don't just go one way, they go forwards and backwards. Once there is balance between the two, this is an equilibrium. And we need to be able to predict how much stuff there will be at equilibrium! Get ready to bust out those ICE boxes, folks. Watch the whole Genera
From playlist General Chemistry
Stability and Causality of LTI Systems Described by Difference Equations
http://AllSignalProcessing.com for more great signal processing content, including concept/screenshot files, quizzes, MATLAB and data files. z-transform analysis of stability and causality for systems described by linear constant-coefficient difference equations.
From playlist The z-Transform
Stability and Eigenvalues: What does it mean to be a "stable" eigenvalue?
This video clarifies what it means for a system of linear differential equations to be stable in terms of its eigenvalues. Specifically, we show that if all (potentially complex) eigenvalues have negative real part, then the system is stable. If even a single eigenvalue has positive real
From playlist Engineering Math: Differential Equations and Dynamical Systems
Stability Analysis, State Space - 3D visualization
Introduction to Stability and to State Space. Visualization of why real components of all eigenvalues must be negative for a system to be stable. My Patreon page is at https://www.patreon.com/EugeneK
From playlist Physics
The Challenges of Anxious-Avoidant Relationships
Some of the most difficult relationships are those between people who can be categorised as 'avoidant' and others who are labelled 'anxious.' Learn to know which of these two you might be - and how better to handle the tensions that arise in a pairing with your counterpart. Sign up to our
From playlist RELATIONSHIPS
Uniformly valuative stability of polarized varieties and applications
Speaker: Yaxiong Liu (Tsinghua University) Abstract: In the study of K-stability, Fujita and Li proposed the valuative criterion of K-stability on Fano varieties, which has played an essential role of the algebraic theory of K-stability. Recently, Dervan-Legendre considered the valuative
From playlist Informal Geometric Analysis Seminar
Stephen GUSTAFSON - Stability of periodic waves of 1D nonlinear Schrödinger equations
Motivated by the more general problem of classifying NLS dynamics in the presence of a potential, we consider the case of a (suitably) small, repulsive potential, and for certain nonlinearities, classify solutions near the 'pinned' ground state according to classical trajectories. Joint wo
From playlist Trimestre "Ondes Non linéaires" - Summer school
Donald Cartwright : Construction of lattices defining fake projective planes - lecture 1
Recording during the meeting "Ball Quotient Surfaces and Lattices " the February 25, 2019 at the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide mathematicians on CIRM's Audiovisual Ma
From playlist Algebraic and Complex Geometry
David Gross: "Stabilizer Formalism & Quantum Error Correction Through the Lens of Tensors (Pt 2/2)"
Watch part 1/2 here: https://youtu.be/7jpyv5XtvL0 Tensor Methods and Emerging Applications to the Physical and Data Sciences Tutorials 2021 "The Stabilizer Formalism and Quantum Error Correction Through the Lens of Tensors (Part 2/2)" David Gross - Universität zu Köln Abstract: Many-bod
From playlist Tensor Methods and Emerging Applications to the Physical and Data Sciences 2021
Abelian networks and sandpile models (Lecture 2) by Lionel Levine
PROGRAM :UNIVERSALITY IN RANDOM STRUCTURES: INTERFACES, MATRICES, SANDPILES ORGANIZERS :Arvind Ayyer, Riddhipratim Basu and Manjunath Krishnapur DATE & TIME :14 January 2019 to 08 February 2019 VENUE :Madhava Lecture Hall, ICTS, Bangalore The primary focus of this program will be on the
From playlist Universality in random structures: Interfaces, Matrices, Sandpiles - 2019
Maxim Kontsevich - 3/4 Bridgeland Stability over Non-Archimedean Fields
Bridgeland stability structure/condition on a triangulated category is a vast generalization of the notion of an ample line bunlde (or polarization) in algebraic geometry. The origin of the notion lies in string theory, and is applicable to derived categories of coherent sheaves, quiver re
From playlist Maxim Kontsevitch - Bridgeland Stability over Non-Archimedean Fields
Markus Reineke - Cohomological Hall Algebras and Motivic Invariants for Quivers 3/4
We motivate, define and study Donaldson-Thomas invariants and Cohomological Hall algebras associated to quivers, relate them to the geometry of moduli spaces of quiver representations and (in special cases) to Gromov-Witten invariants, and discuss the algebraic structure of Cohomological H
From playlist 2021 IHES Summer School - Enumerative Geometry, Physics and Representation Theory
[BOURBAKI 2019] Homology of Hurwitz spaces and the Cohen–Lenstra (...)- Randal-Williams - 15/06/19
Oscar RANDAL-WILLIAMS Homology of Hurwitz spaces and the Cohen–Lenstra heuristic for function fields, after Ellenberg, Venkatesh, and Westerland Ellenberg, Venkatesh, and Westerland have established a weak form of the function field analogue of the Cohen–Lenstra heuristic, on the distrib
From playlist BOURBAKI - 2019
On the stability of the fractional Caffarelli-Kohn-Nirenberg inequality - Federico Glaudo
Analysis & Mathematical Physics Topic: On the stability of the fractional Caffarelli-Kohn-Nirenberg inequality Speaker: Federico Glaudo Affiliation: IAS Member, School of Mathematics Date: October 19, 2022 In this talk I will present a general framework to establish the stability of ine
From playlist Mathematics
Pierre GERMAIN - Stability of the Couette flow
I will present new results on asymptotic stability of the Couette flow in dimension 3. These results give an estimate for the size of the basin of attraction, depending on the viscosity, in Gevrey and Sobolev topology. This is joint work with J. Bedrossian and N. Masmoudi.
From playlist Trimestre "Ondes Non linéaires" - June Conference
Reliability 1: External reliability and rater reliability and agreement
In this video, I discuss external reliability, inter- and intra-rater reliability, and rater agreement.
From playlist Reliability analysis