Connected space

What is spacetime?

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From playlist Science Unplugged: Special Relativity

What is space?

What exactly is space? Brian Greene explains what the "stuff" around us is. Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.com/ Like us on Facebook: https://www.facebook.com/worldscienceu Follow us on Twitter: https:

From playlist Science Unplugged: Physics

Connectedness

In this video, I define connectedness, which is a very important concept in topology and math in general. Essentially, it means that your space only consists of one piece, whereas disconnected spaces have two or more pieces. I also define the related notion of path-connectedness. Topology

From playlist Topology

What are Connected Graphs? | Graph Theory

What is a connected graph in graph theory? That is the subject of today's math lesson! A connected graph is a graph in which every pair of vertices is connected, which means there exists a path in the graph with those vertices as endpoints. We can think of it this way: if, by traveling acr

From playlist Graph Theory

Topology: Connectedness

This video is about connectedness and some of its basic properties.

From playlist Basics: Topology

If the universe is spatially infinite, what can we say about reality...

Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.com/ Like us on Facebook: https://www.facebook.com/worldscienceu Follow us on Twitter: https://twitter.com/worldscienceu

From playlist Science Unplugged: Cosmology

What is a Manifold? Lesson 5: Compactness, Connectedness, and Topological Properties

The last lesson covering the topological prep-work required before we begin the discussion of manifolds. Topics covered: compactness, connectedness, and the relationship between homeomorphisms and topological properties.

From playlist What is a Manifold?

What Is Nothing?

Is there any place in the Universe where there's truly nothing? Consider the gaps between stars and galaxies? Or the gaps between atoms? What are the properties of nothing?

From playlist Guide to Space

What is a parallel universe?

Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.com/ Like us on Facebook: https://www.facebook.com/worldscienceu Follow us on Twitter: https://twitter.com/worldscienceu

From playlist Science Unplugged: Parallel Universes

Higher solutions of Hitchin’s selfduality equations and real sections by Sebastian Heller

DISCUSSION MEETING ANALYTIC AND ALGEBRAIC GEOMETRY DATE:19 March 2018 to 24 March 2018 VENUE:Madhava Lecture Hall, ICTS, Bangalore. Complex analytic geometry is a very broad area of mathematics straddling differential geometry, algebraic geometry and analysis. Much of the interactions be

From playlist Analytic and Algebraic Geometry-2018

Moduli space of regular singular parabolic connections and isomonodromic deformation by M.Inaba

Program :Quantum Fields, Geometry and Representation Theory ORGANIZERS : Aswin Balasubramanian, Saurav Bhaumik, Indranil Biswas, Abhijit Gadde, Rajesh Gopakumar and Mahan Mj DATE & TIME : 16 July 2018 to 27 July 2018 VENUE : Madhava Lecture Hall, ICTS, Bangalore The power of symmetries

From playlist Quantum Fields, Geometry and Representation Theory

Metric Spaces - Lectures 15 & 16: Oxford Mathematics 2nd Year Student Lecture

For the first time we are making a full Oxford Mathematics Undergraduate lecture course available. Ben Green's 2nd Year Metric Spaces course is the first half of the Metric Spaces and Complex Analysis course. This is the 8th of 11 videos. The course is about the notion of distance. You ma

From playlist Oxford Mathematics Student Lectures - Metric Spaces

Conformal Limits of Parabolic Higgs Bundles by Richard Wentworth

PROGRAM: VORTEX MODULI ORGANIZERS: Nuno Romão (University of Augsburg, Germany) and Sushmita Venugopalan (IMSc, India) DATE & TIME: 06 February 2023 to 17 February 2023 VENUE: Ramanujan Lecture Hall, ICTS Bengaluru For a long time, the vortex equations and their associated self-dual fie

From playlist Vortex Moduli - 2023

Metric Spaces - Lectures 17 & 18: Oxford Mathematics 2nd Year Student Lecture

For the first time we are making a full Oxford Mathematics Undergraduate lecture course available. Ben Green's 2nd Year Metric Spaces course is the first half of the Metric Spaces and Complex Analysis course. This is the 9th of 11 videos. The course is about the notion of distance. You ma

From playlist Oxford Mathematics Student Lectures - Metric Spaces

What is General Relativity? Lesson 9: Parallelism and the Covariant Derivative

What is General Relativity? Lesson 9: Parallelism and the Covariant Derivative This lesson is a review of the concept of the connection and the covariant derivative.

From playlist What is General Relativity?

Lie Groups and Lie Algebras: Lesson 38 - Preparation for the concept of a Universal Covering Group

Lie Groups and Lie Algebras: Lesson 38 - Preparation for the Universal Covering Group concept In this lesson we examine another amazing connection between the algebraic properties of the Lie groups with topological properties. We will lay the foundation to understand how discrete invaria

From playlist Lie Groups and Lie Algebras

Sergio Zamora (1/20/23): The lower semi-continuity of \pi_1 and nilpotent structures in persistence

When a sequence of compact geodesic spaces X_i converges to a compact geodesic space X, under minimal assumptions there are surjective morphisms $\pi_1(X_i) \to \pi_1(X)$ for i large enough. In particular, a limit of simply connected spaces is simply connected. This is clearly not true for

From playlist Vietoris-Rips Seminar

Moduli spaces of parabolic connections and parabolic bundles and Geometric Langlands by M-H Saito

Program: Quantum Fields, Geometry and Representation Theory ORGANIZERS : Aswin Balasubramanian, Saurav Bhaumik, Indranil Biswas, Abhijit Gadde, Rajesh Gopakumar and Mahan Mj DATE & TIME : 16 July 2018 to 27 July 2018 VENUE : Madhava Lecture Hall, ICTS, Bangalore The power of symmetries

From playlist Quantum Fields, Geometry and Representation Theory

Problem 3-simply connectedness

From playlist MATH3701 - Higher Topology and Differential Geometry

PowerShell+ 2019 - PowerShell Remoting Internals by Paul Higinbotham

PowerShell remoting is essential for automation. It began as a way to fan out scripts to multiple target machines over WinRM. But there is now PowerShell Direct for WinRM-less connections between host and guest VMs, and you can make remote IPC connections to any local process hosting Power

From playlist PowerShell + DevOps Global Summit 2019