Physics - Mechanics: Torsion (1 of 14) What is Torsion?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is torsion and the variables associated with twisting of a steel rod. Next video in this series can be found at: https://youtu.be/jlt6Jy59nJs
From playlist PHYSICS 16.6 TORSION
Physics - Mechanics: Torsion (2 of 14) What is Torsional Constant?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is torsional constant or the “second momentum of area”. Next video in this series can be found at: https://youtu.be/Mr29GDA0jLE
From playlist PHYSICS 16.6 TORSION
Gluing is a good method to construct new topological spaces from known ones. Here a rectangles is glued along the edges to form a torus. Often the fundamental group of the glued object can be calculated from the pieces (here a rectangles) and the glue (here two intersecting circles). Th
From playlist Algebraic Topology
Physics - Mechanics: Torsion (9 of 14) The Torsional Pendulum: Another Example
Visit http://ilectureonline.com for more math and science lectures! In this video I will find f=? and T=? of a cable suspending a rod with 2 masses one on each end of the rod. Next video in this series can be found at: https://youtu.be/WGHEXoCGXVY
From playlist PHYSICS 16.6 TORSION
Physics - Mechanics: Torsion (11 of 14) Torsion and a Hollow Tube
Visit http://ilectureonline.com for more math and science lectures! In this video I will derive the equation of torque=? of the torsion of a hollow tube. Next video in this series can be found at: https://youtu.be/mQ-wseAfAlc
From playlist PHYSICS 16.6 TORSION
In this video we will explore torsion, which is the twisting of an object caused by a moment. It is a type of deformation. A moment which tends to cause twisting is called torque. Some of the things covered in this video include how circular bars deform under torsion, how we can calculate
From playlist Mechanics of Materials / Strength of Materials
Theorem 1.10 - part 09 - Torsion Points of Abelian Varieties
We review some basic galois theory about torsion points of abelian varieties. In the next video we discuss the Serre-Tate theory (not about deformations but about conductors.
From playlist Theorem 1.10
Buy at http://www.shapeways.com/shops/GeometricToy Torus Magic is a transformable torus. This torus object is constructed with many rings,and transforms flat,spherical etc. Also you can turn inside out the torus. Copyright (c) 2014,AkiraNishihara
From playlist 3D printed toys
Commutative algebra 22 Flatness, tensor products, localization
This lecture is part of an online course on commutative algebra, following the book "Commutative algebra with a view toward algebraic geometry" by David Eisenbud. In this lecture we introduce flat modules, show that R[1/S] is flat, and show that vanishing, flatness, and exactness are all
From playlist Commutative algebra
DT curve counting for CY3's and birational transformations - John Calabrese
Workshop on Homological Mirror Symmetry: Methods and Structures Speaker:John Calabrese Title: DT curve counting for CY3's and birational transformations Affiliation: Rice University Date: November 8, 2016 For more video, visit http://video.ias.edu
From playlist Mathematics
Extension by zero, compactly supported cohomology, beginning of proper base change
From playlist Étale cohomology and the Weil conjectures
Richard Thomas - Vafa-Witten Invariants of Projective Surfaces 1/5
This course has 4 sections split over 5 lectures. The first section will be the longest, and hopefully useful for the other courses. Sheaves, moduli and virtual cycles Vafa-Witten invariants: stable and semistable cases Techniques for calculation --- virtual degeneracy loci, c
From playlist 2021 IHES Summer School - Enumerative Geometry, Physics and Representation Theory
Marc Levine: The rational motivic sphere spectrum and motivic Serre finiteness
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 SPECIAL 7th European congress of Mathematics Berlin 2016.
Brauer groups, Severi-Brauer schemes, Azumaya algebras, twisted sheaves
From playlist Étale cohomology and the Weil conjectures
Physics - Mechanics: Torsion (6 of 14) Torsional Pendulum (Potential Equivalent of SHM)
Visit http://ilectureonline.com for more math and science lectures! In this video I will equate the simple harmonic motion of a block attached to a spring to the rotational equivalent of the torsional pendulum. Next video in this series can be found at: https://youtu.be/ahBEW8L0jjI
From playlist PHYSICS 16.6 TORSION
Jacob Lurie: A Riemann-Hilbert Correspondence in p-adic Geometry Part 2
At the start of the 20th century, David Hilbert asked which representations can arise by studying the monodromy of Fuchsian equations. This question was the starting point for a beautiful circle of ideas relating the topology of a complex algebraic variety X to the study of algebraic diffe
From playlist Felix Klein Lectures 2022
Connections between classical and motivic stable homotopy theory - Marc Levine
Marc Levine March 13, 2015 Workshop on Chow groups, motives and derived categories More videos on http://video.ias.edu
From playlist Mathematics
Proper base change continued, compactly supported cohomology, cohomology with supports, Gysin sequences and purity
From playlist Étale cohomology and the Weil conjectures
The torus magic is constructed with many rings. It transforms flat,spherical,etc. Farther more you can turn it inside out.
From playlist Handmade geometric toys