Spatial processes

Superprocess

An -superprocess, , within mathematics probability theory is a stochastic process on that is usually constructed as a special limit of branching diffusion where the branching mechanism is given by its factorial moment generating function: and the spatial motion of individual particles is given by the -symmetric stable process with infinitesimal generator. The case corresponds to standard Brownian motion and the -superprocess is called the superprocess or super-Brownian motion. One of the most important properties of superprocesses is that they are intimately connected with certain nonlinear partial differential equations.The simplest such equation is When the spatial motion (migration) is a diffusion process, one talks about a superdiffusion. The connection between superdiffusions and nonlinear PDE's is similar to the one between diffusions and linear PDE's. (Wikipedia).

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What Is A SuperEarth?

The Universe is always surprising us with how little we know about... the Universe. It's continuously presenting us with stuff we never imagined, or even thought possible. The search for extrasolar planets is a great example. Since we started, astronomers have turned up over a thousand

From playlist Planets and Moons

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Build Your Own Supercomputer 1 - About Supercomputers

Supercomputer Playlist: http://www.youtube.com/watch?v=13x90STvKnQ&list=PLQVvvaa0QuDf9IW-fe6No8SCw-aVnCfRi&feature=share Greetings and welcome to my "how to build your own supercomputer" tutorial series. In this video, the concept of supercomputers is introduced, their history, and the ba

From playlist Build your Own Supercomputer

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Build Your Own Supercomputer 5 - Testing supercomputer process

Supercomputer Playlist: http://www.youtube.com/watch?v=13x90STvKnQ&list=PLQVvvaa0QuDf9IW-fe6No8SCw-aVnCfRi&feature=share In this part of how to build a supercomputer, we test the MPI and supercomputing technology on a single node. http://seaofbtc.com http://sentdex.com http://hkinsley.co

From playlist Build your Own Supercomputer

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Build Your Own Supercomputer 6 - Copying Master Node

Supercomputer Playlist: http://www.youtube.com/watch?v=13x90STvKnQ&list=PLQVvvaa0QuDf9IW-fe6No8SCw-aVnCfRi&feature=share In part 6 of the how to build a supercomputer series, we copy the master node to create our worker node, bypassing needing to do everything over again. http://seaofbtc

From playlist Build your Own Supercomputer

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What is Supersymmetry?

In this video, Fermilab's Dr. Don Lincoln describes the principle of supersymmetry in an easy-to-understand way. A theory is supersymmetric if it treats forces and matter on an equal footing. While supersymmetry is an unproven idea, it is popular with particle physics researchers as a po

From playlist Speculative Physics

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How to compare turbocharger with supercharger. ✔

More details visit: http://www.techtrixinfo.com/ Comparison of Turbocharger and Supercharger. Related topics: Technical explained working of explanation repair maintenance automobile engineering mechanical details on cars vehicles technology technical the best worlds best perfect well ve

From playlist Turbochargers/ Superchargers

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AWESOME SUPERCONDUCTOR LEVITATION!!!

A quantum levitator it's a circular track of magnets above which a razor-thin disc magically levitates, seeming to defy the laws of physics. The key to the levitator is the disc, which is made of superconducting material sandwiched between layers of gold and sapphire crystal. A piece of fo

From playlist THERMODYNAMICS

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What is super-symmetry?

If you rotate a bowling ball, it looks the same even though it's been "transformed". We say that the bowling ball exhibits "rotational symmetry". The particles making up the universe exhibit related kinds of symmetries, in which the particles are transformed but the equations describing th

From playlist Science Unplugged: Supersymmetry

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Build Your Own Supercomputer 7 - Setting up Master Login

Supercomputer Playlist: http://www.youtube.com/watch?v=13x90STvKnQ&list=PLQVvvaa0QuDf9IW-fe6No8SCw-aVnCfRi&feature=share In part 7 of how to build a supercomputer, we use ssh to set up a master login system so that we do not need to log in to each pi on every startup. http://seaofbtc.com

From playlist Build your Own Supercomputer

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Branched conformal structures and the Dyson superprocess - Govind Menon

Analysis Seminar Topic: Branched conformal structures and the Dyson superprocess Speaker: Govind Menon Affiliation: Brown University; Member, School of Mathematics Date: November 30, 2018 For more video please visit http://video.ias.edu

From playlist Mathematics

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32 Subatomic Stories: Is supersymmetry real?

The principle of supersymmetry has long been one that scientists thought might be the next big discovery in science. In this episode of Subatomic Stories, Fermilab’s Dr. Don Lincoln describes what supersymmetry is and what problems it was intended to solve. What is supersymmetry? https:/

From playlist Subatomic Stories

Related pages

Generator (mathematics) | Lévy process | Mathematics | Brownian motion | Probability theory | Stochastic process | Partial differential equation | Factorial moment generating function