Algebraic geometry | Unsolved problems in geometry
Hilbert's fifteenth problem is one of the 23 Hilbert problems set out in a celebrated list compiled in 1900 by David Hilbert. The problem is to put Schubert's enumerative calculus on a rigorous foundation. (Wikipedia).
A first example problem solving a linear, second-order, homogeneous, ODE with variable coefficients around a regular singular point.
From playlist Differential Equations
C73 Introducing the theorem of Frobenius
The theorem of Frobenius allows us to calculate a solution around a regular singular point.
From playlist Differential Equations
B25 Example problem solving for a Bernoulli equation
See how to solve a Bernoulli equation.
From playlist Differential Equations
Hankel Alternative View of Koopman (HAVOK) Analysis [SHORT]
This video illustrates a new algorithm to decompose chaos into a linear system with intermittent forcing. This is based on the Hankel Alternative View of Koopman (HAVOK) analysis that builds linear regression models on eigen-time-delay coordinates. Chaos as an Intermittently Forced Line
From playlist Research Abstracts from Brunton Lab
Ex: Solve a Bernoulli Differential Equation Using Separation of Variables
This video explains how to solve a Bernoulli differential equation. http://mathispower4u.com
From playlist Bernoulli Differential Equations
The Frobenius Problem - Problem Statement
Describes the Frobenius Problem and goes over some trivial cases
From playlist ℕumber Theory
Nearly time-periodic water waves - Jon Wilkening
Jon Wilkening University of California, Berkeley February 25, 2014 We compute new families of time-periodic and quasi-periodic solutions of the free-surface Euler equations involving extreme standing waves and collisions of traveling waves of various types. A Floquet analysis shows that ma
From playlist Mathematics
C56 Continuation of previous problem
Adding a bit more depth to the previous problem.
From playlist Differential Equations
Hilbert's 15th Problem: Schubert Calculus | Infinite Series
Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/donateinfi Get 2 months of Curiosity Stream free by going to www.curiositystream.com/infinite and signing up with the promo code "infinite." It's said that Hermann Schubert perfor
From playlist An Infinite Playlist
What is the Riemann Hypothesis?
This video provides a basic introduction to the Riemann Hypothesis based on the the superb book 'Prime Obsession' by John Derbyshire. Along the way I look at convergent and divergent series, Euler's famous solution to the Basel problem, and the Riemann-Zeta function. Analytic continuation
From playlist Mathematics
C49 Example problem solving a system of linear DEs Part 1
Solving an example problem of a system of linear differential equations, where one of the equations is not homogeneous. It's a long problem, so this is only part 1.
From playlist Differential Equations
C47 Example problem solving a Cauchy Euler equation
The last problem solved in this section, before we move on to another technique for linear differential equations.
From playlist Differential Equations
Determine the Sum and Difference of Mixed Numbers Using Formal Rules
This video explains how to add and subtract mixed numbers using formal rules. http://mathispower4u.com
From playlist Adding and Subtracting Mixed Numbers
Pizza Scenario - Comparing Fractions with the Different Denominators
This video explains how to compare fractions with the different denominators using modeling.
From playlist Adding and Subtracting Fractions
EngageNY Grade 5 Module 3 Lesson 7
EngageNY/Eureka Math Grade 5 Module 3 Lesson 7 For more Eureka Math (EngageNY) videos and other resources, please visit http://EMBARC.online PLEASE leave a message if a video has a technical difficulty (audio separating from the video, writing not showing up, etc). Occasionally, Explain E
From playlist Eureka Math Grade 5 Module 3
Prealgebra Lecture 4.7 Part 5: Operations With Mixed Numbers
From playlist Prealgebra Playlist 1
Example 2: Application Involving Fraction Multiplication
This video shows how to determine a fraction of a fraction of a total.
From playlist Fraction Applications
Separation of variables and the Schrodinger equation
A brief explanation of separation of variables, application to the time-dependent Schrodinger equation, and the solution to the time part. (This lecture is part of a series for a course based on Griffiths' Introduction to Quantum Mechanics. The Full playlist is at http://www.youtube.com/
From playlist Mathematical Physics II - Youtube
EngageNY Grade 5 Module 3 Lesson 9
EngageNY/Eureka Math Grade 5 Module 3 Lesson 9 For more Eureka Math (EngageNY) videos and other resources, please visit http://EMBARC.online PLEASE leave a message if a video has a technical difficulty (audio separating from the video, writing not showing up, etc). Occasionally, Explain E
From playlist Eureka Math Grade 5 Module 3