Differential operators | Partial differential equations
In the theory of partial differential equations, a partial differential operator defined on an open subset is called hypoelliptic if for every distribution defined on an open subset such that is (smooth), must also be . If this assertion holds with replaced by real-analytic, then is said to be analytically hypoelliptic. Every elliptic operator with coefficients is hypoelliptic. In particular, the Laplacian is an example of a hypoelliptic operator (the Laplacian is also analytically hypoelliptic). In addition, the operator for the heat equation (where ) is hypoelliptic but not elliptic. However, the operator for the wave equation (where ) is not hypoelliptic. (Wikipedia).
Hypno-Whirl-A-Scope | Oddities
A magician demonstrates the "powerful nature" of a trance-inducing device. Thursdays @ 10pm on SCIENCE | For more, visit http://science.discovery.com/tv/oddities/#mkcpgn=ytsci1
From playlist Oddities
Hypothyroidism Part 3 Diagnosis and Management.mov
The diagnosis and general management of hypothyroidism with thyroxine.
From playlist Surgery Intermediate Exam Masterclass
Here I show you how to quickly hypnotize someone. Everything is laid out step by step. I also provide a hypnosis technique that is easy and sure to work. The article is here http://bit.ly/9GkZlc Brittany34 requested this video. Leave a question and I'll answer it.
From playlist Psychology Tutorials
Liangbing Luo (U Conn) -- Logarithmic Sobolev Inequalities on Non-isotropic Heisenberg Groups
A Heisenberg group is the simplest non-trivial example of a sub-Riemannian manifold. In this talk, we will discuss the dimension (in)dependence of the constants in logarithmic Sobolev inequalities on non-isotropic Heisenberg groups. In this setting, a natural Laplacian is not an elliptic b
From playlist Northeastern Probability Seminar 2020
Hypothyroidism Part 2 Causes and Subclinical Hypothyroidism.mov
A list of causes of hypothyroidism and a short discussion on subclinical hypothyroidism.
From playlist Surgery Intermediate Exam Masterclass
Management of hypovolemic shock
In this Surgery Snapshot I discuss the management goals in hypovolemic shock.
From playlist Surgery Snapshots for Medical Students
Omar Mohsen: Characterization of Maximally Hypoelliptic Differential Operators
Talk by Omar Mohsen in Global Noncommutative Geometry Seminar (Americas) on September 16, 2022, https://globalncgseminar.org/talks/talk-by-omar-mohsen/
From playlist Global Noncommutative Geometry Seminar (Americas)
Nicola Garofalo: Hypoelliptic operators and analysis on Carnot-Carathéodory spaces
Find this video and other talks given by worldwide mathematicians on CIRM's Audiovisual Mathematics Library: http://library.cirm-math.fr. And discover all its functionalities: - Chapter markers and keywords to watch the parts of your choice in the video - Videos enriched with abstracts, b
From playlist Algebraic and Complex Geometry
Anton Thalmaier: The geometry of subelliptic diffusions
Find this video and other talks given by worldwide mathematicians on CIRM's Audiovisual Mathematics Library: http://library.cirm-math.fr. And discover all its functionalities: - Chapter markers and keywords to watch the parts of your choice in the video - Videos enriched with abstracts, b
From playlist Probability and Statistics
Ever heard of Quantum Operators and Commutators? (Explained for Beginners)!
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From playlist Quantum Physics by Parth G
Projective hypoellipticity, Fisher information and positive Lyapunov expon... - Samuel Punshon-Smith
Short Talks by Postdoctoral Members Topic: Projective hypoellipticity, Fisher information and positive Lyapunov exponents for high-dimensional stochastic differential equations Speaker: Samuel Punshon-Smith Affiliation: Member, School of Mathematics Date: September 28, 2021
From playlist Mathematics
Hypothyroidism Part 4 Myxedema Coma.mov
The management of hypothyroid or myxedema coma.
From playlist Surgery Intermediate Exam Masterclass
In this Surgery Snapshot I discuss hypovolemic shock in surgery. There are two main reasons for a patient to develop hypovolemic shock. The first being hemorrhage and the second being plasma loss. This short lecture contains refernce to the four classes of hemorrhagia.
From playlist Surgery Snapshots for Medical Students
De Giorgi–Nash–Moser and Hörmander theories: New interplays – Clément Mouhot – ICM2018
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From playlist Partial Differential Equations
Hypothyroidism Part 1 Clinical Presentation.mov
The clinical presentation of a patient with hypothyroidism
From playlist Surgery Intermediate Exam Masterclass
Marco Carfagnini (U Conn) -- Small deviations and Chung’s law for hypoelliptic diffusions
In this talk we discuss the small ball problem and its connection to Chung's laws of iterated logarithm for hypoelliptic diffusions. Most of existing results on small deviations concern Gaussian processes that satisfy a scaling property. In this talk, we focus on the hypoellitic Brownian m
From playlist Northeastern Probability Seminar 2021
Maxime Herda: Asymptotic behaviors of the Vlasov-Poisson-Fokker-Planck equation
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From playlist HIM Lectures: Junior Trimester Program "Kinetic Theory"
Operators In C Programming | Arithmetic And Logical Operators In C | C Programming | Simplilearn
This video by Simplilearn will explain to you about Operators In C Programming. This Operators In C Programming tutorial will help you learn Arithmetic, Relational, Logical Operators In C, bitwise, and assignment operators in C. This C programming tutorial will cover both theoretical and p
From playlist C++ Tutorial Videos
Nigel Higson: A counterfactual history of the hypoelliptic Laplacian
Talk by Nigel Higson in Global Noncommutative Geometry Seminar (Europe) http://www.noncommutativegeometry.nl/ncgseminar/ on October 6, 2020.
From playlist Global Noncommutative Geometry Seminar (Europe)