A separation property is a crucial element of modern portfolio theory that gives a portfolio manager the ability to separate the process of satisfying investing clients' assets into two separate parts. The first part is the determination of the "optimum risky portfolio". This portfolio is the same for all clients. In one version, it has the highest Sharpe ratio. See mutual fund separation theorem for a discussion of other possibilities. It is the construction of a universal portfolio that is kept separate from the individual needs of each client. The second part is tailoring the use of that portfolio to the risk-aversive needs of each individual client. This is achieved through simulation of a given risk-return range by allocating the client's total investments partly to that universal portfolio and partly to the risk-free asset. (Wikipedia).
Differential Equations: Separation of Variables
This video provides several examples of how to solve a DE using the technique of separation of variables. website: http://mathispower4u.com blog: http://mathispower4u.wordpress.com
From playlist First Order Differential Equations: Separation of Variables
Ex 1: Initial Value Problem - Separation of Variables
This video provides an example of how to solve an initial value problem that requires the technique of separation of variables. Video Library: http://mathispower4u.com Search by Topic: http://mathispower4u.wordpress.com
From playlist First Order Differential Equations: Separation of Variables
Ex 2: Initial Value Problem - Separation of Variables
This video provides an example of how to solve an initial value problem that requires the technique of separation of variables. Video Library: http://mathispower4u.com Search by Topic: http://mathispower4u.wordpress.com
From playlist First Order Differential Equations: Separation of Variables
Ex 2: Differential Equations: Separation of Variables
This video solves a differential equation using separation of variables. Video Library: http://mathispower4u.com Search by Topic: http://mathispower4u.wordress.com
From playlist First Order Differential Equations: Separation of Variables
Properties of a Piecemeal Function (1 of 2: Testing Differentiability)
More resources available at www.misterwootube.com
From playlist Introduction to Differentiation
Product Rule (1 of 2: It's Complicated...)
More resources available at www.misterwootube.com
From playlist Introduction to Differentiation
Ex 1: Differential Equations: Separation of Variables
This video solves a differential equation using separation of variables. Video Library: http://mathispower4u.com Search by Topic: http://mathispower4u.wordress.com
From playlist First Order Differential Equations: Separation of Variables
11_3_6 Continuity and Differentiablility
Prerequisites for continuity. What criteria need to be fulfilled to call a multivariable function continuous.
From playlist Advanced Calculus / Multivariable Calculus
Josef Teichmann: An elementary proof of the reconstruction theorem
CIRM VIRTUAL EVENT Recorded during the meeting "Pathwise Stochastic Analysis and Applications" the March 09, 2021 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide mathematician
From playlist Virtual Conference
B01 An introduction to separable variables
In this first lecture I explain the concept of using the separation of variables to solve a differential equation.
From playlist Differential Equations
Financial Markets (2011) (ECON 252) Real estate finance is so important that it has a very long and complex history. Describing the history of mortgage financing, Professor Shiller highlights the historical development of well-institutionalized property rights for mortgage contracts. Subs
From playlist Financial Markets (2011) with Robert Shiller
Dependence Uncertainty and Risk - Prof. Paul Embrechts
Abstract I will frame this talk in the context of what I refer to as the First and Second Fundamental Theorem of Quantitative Risk Management (1&2-FTQRM). An alternative subtitle for 1-FTQRM would be "Mathematical Utopia", for 2-FTQRM it would be "Wall Street Reality". I will mainly conce
From playlist Uncertainty and Risk
Kohei Tanaka (10/20/22): Sectional category for maps of finite spaces
We consider the sectional category of a map between finite T_0 spaces (posets) from a combinatorial viewpoint. We compute some examples of the sectional category (or number) for the McCord map, the weak homotopy equivalence on the barycentric subdivision, and the Fadell-Neuwirth fibration
From playlist Topological Complexity Seminar
The Pandora Papers - Everything You Need To Know!
Revelations from nearly 12 million leaked confidential financial records have thrown light on the concealed wealth of powerful public figures around the world. How do they hide their money, and why is this information important? The Pandora Papers were released this week showing that Jor
From playlist What is Happening In The Market?
Another Evergrande? Fantasia Holdings Defaults!
On the heels of Evergrande’s debt crisis, there are increasing signs of stress in China’s real estate market after Fantasia Holdings failed to make a bond payment. Fantasia Holdings, a Chinese developer of luxury apartments missed $315 million in payments to lenders on Monday, sparking fe
From playlist What is Happening In The Market?
How to Create Cash Flow Statements in Excel Fast (Indirect Method)
Are you looking for a step-by-step guide to creating a Cash Flow Statement in Excel? Look no further! This video is perfect for anyone who wants to understand the basics of creating a Cash Flow Statement using the Indirect method in Excel. We will look at the 3 types of cash flows that go
From playlist Excel Tutorials
Continuity vs Partial Derivatives vs Differentiability | My Favorite Multivariable Function
In single variable calculus, a differentiable function is necessarily continuous (and thus conversely a discontinuous function is not differentiable). In multivariable calculus, you might expect a similar relationship with partial derivatives and continuity, but it turns out this is not th
From playlist CS50 Lectures 2012