Euclidean geometry

Cone condition

In mathematics, the cone condition is a property which may be satisfied by a subset of a Euclidean space. Informally, it requires that for each point in the subset a cone with vertex in that point must be contained in the subset itself, and so the subset is "non-flat". (Wikipedia).

Video thumbnail

What is a Cone? | Don't Memorise

To learn more about Shapes, enroll in our full course now: https://infinitylearn.com/microcourses?utm_source=youtube&utm_medium=Soical&utm_campaign=DM&utm_content=HIELx5sm5k0&utm_term=%7Bkeyword%7D In this video, we will learn: 0:00 what is a cone? 0:22 surfaces of a cone 0:37 how is th

From playlist Visualising Solid Shapes Class 07

Video thumbnail

Learn how to determine the volume of a cone

👉 Learn how to find the volume and the surface area of a cone. A cone is a 3-dimensional object having a circular base and round surface converging at a single point called its vertex (or apex). The vertical distance from the circular base of a cone to its vertex is called the height of th

From playlist Volume and Surface Area

Video thumbnail

How to find the surface area of a cone flipped upside down

👉 Learn how to find the volume and the surface area of a cone. A cone is a 3-dimensional object having a circular base and round surface converging at a single point called its vertex (or apex). The vertical distance from the circular base of a cone to its vertex is called the height of th

From playlist Volume and Surface Area

Video thumbnail

Finding the volume and surface area of a cone

👉 Learn how to find the volume and the surface area of a cone. A cone is a 3-dimensional object having a circular base and round surface converging at a single point called its vertex (or apex). The vertical distance from the circular base of a cone to its vertex is called the height of th

From playlist Volume and Surface Area

Video thumbnail

"AWESOME Antigravity double cone" (science experiments)

Physics (la physique). Explain why double cone goes up on inclaned plane (science experiments)

From playlist MECHANICS

Video thumbnail

How to determine the volume of a cone by finding the height first

👉 Learn how to find the volume and the surface area of a cone. A cone is a 3-dimensional object having a circular base and round surface converging at a single point called its vertex (or apex). The vertical distance from the circular base of a cone to its vertex is called the height of th

From playlist Volume and Surface Area

Video thumbnail

Algebra 1 Regents June 2014 #23

In this video, we solve for one variable in terms of others

From playlist Algebra 1 Regents June 2014

Video thumbnail

How to find the surface area of a cone

👉 Learn how to find the volume and the surface area of a cone. A cone is a 3-dimensional object having a circular base and round surface converging at a single point called its vertex (or apex). The vertical distance from the circular base of a cone to its vertex is called the height of th

From playlist Volume and Surface Area

Video thumbnail

Intersection of sphere and cone example

Free ebook http://tinyurl.com/EngMathYT How to determine where two surfaces intersect (sphere and cone).

From playlist A second course in university calculus.

Video thumbnail

Geometry of tropical varieties with a view toward applications (Lecture 3) by Omid Amini

PROGRAM COMBINATORIAL ALGEBRAIC GEOMETRY: TROPICAL AND REAL (HYBRID) ORGANIZERS: Arvind Ayyer (IISc, India), Madhusudan Manjunath (IITB, India) and Pranav Pandit (ICTS-TIFR, India) DATE & TIME: 27 June 2022 to 08 July 2022 VENUE: Madhava Lecture Hall and Online Algebraic geometry is t

From playlist Combinatorial Algebraic Geometry: Tropical and Real (HYBRID)

Video thumbnail

20/11/2015 - Richard Schoen - Localizing Solutions of the Einstein Equations

Abstract. In general it is not possible to localize solutions of the Einstein equations since there are asymptotic conserved quantities such as the total mass which are nonzero for every nontrivial space-time. In this lecture we will describe work with A. Carlotto which achieves a localiza

From playlist 2015-T3 - Mathematical general relativity - CEB Trimester

Video thumbnail

The Einstein-Hilbert functional and the Sasaki-Futaki invariant - Eveline Legendre [2015]

Name: Eveline Legendre Event: Workshop: Toric Kahler Geometry Event URL: view webpage Title: The Einstein-Hilbert functional and the Sasaki-Futaki invariant Date: 2015-10-09 @10:00 AM Location: Math 5127 http://scgp.stonybrook.edu/video_portal/video.php?id=2281

From playlist Mathematics

Video thumbnail

Purbayan Chakraborty - Schoenberg Correspondence and Semigroup of k-(super)positive Operators

The famous Lindblad, Kossakowski, Gorini, and Sudarshan's (LKGS) theorem characterizes the generator of a semigroup of completely positive maps. Motivated by this result we study the characterization of the generators of other positive maps e.g. k-positive and k-super positive maps. We pro

From playlist Annual meeting “Arbre de Noël du GDR Géométrie non-commutative”

Video thumbnail

Beyond geometric invariant theory 2: Good moduli spaces, and applications by Daniel Halpern-Leistner

DISCUSSION MEETING: MODULI OF BUNDLES AND RELATED STRUCTURES ORGANIZERS : Rukmini Dey and Pranav Pandit DATE: 10 February 2020 to 14 February 2020 VENUE: Ramanujan Lecture Hall, ICTS, Bangalore Background: At its core, much of mathematics is concerned with the problem of classifying

From playlist Moduli Of Bundles And Related Structures 2020

Video thumbnail

Partially hyperbolic surface endomorphisms by Andy Scott Hammerlindl

PROGRAM SMOOTH AND HOMOGENEOUS DYNAMICS ORGANIZERS: Anish Ghosh, Stefano Luzzatto and Marcelo Viana DATE: 23 September 2019 to 04 October 2019 VENUE: Ramanujan Lecture Hall, ICTS Bangalore Ergodic theory has its origins in the the work of L. Boltzmann on the kinetic theory of gases.

From playlist Smooth And Homogeneous Dynamics

Video thumbnail

Rafe Mazzeo - Minicourse - Lecture 4

Rafe Mazzeo Conic metrics on surfaces with constant curvature An old theme in geometry involves the study of constant curvature metrics on surfaces with isolated conic singularities and with prescribed cone angles. This has been studied from many points of view, ranging from synthetic geo

From playlist Maryland Analysis and Geometry Atelier

Video thumbnail

Rafe Mazzeo - Minicourse - Lecture 3

Rafe Mazzeo Conic metrics on surfaces with constant curvature An old theme in geometry involves the study of constant curvature metrics on surfaces with isolated conic singularities and with prescribed cone angles. This has been studied from many points of view, ranging from synthetic geo

From playlist Maryland Analysis and Geometry Atelier

Video thumbnail

Brett Kotschwar: Propagation of geometric structure under the Ricci flow & applications

Title: Propagation of geometric structure under the Ricci flow and applications to shrinking solitons Abstract: We will present some unique-continuation results which ensure the propagation of symmetry and other geometric features (e.g., warped product structures) backward in time along a

From playlist MATRIX-SMRI Symposium: Singularities in Geometric Flows

Related pages

Mathematics | Cover (topology) | Euclidean space | Cone | Subset