Diophantine geometry | Theorems in number theory | Theorems in algebraic geometry | Abelian varieties | Conjectures
In algebraic geometry and number theory, the torsion conjecture or uniform boundedness conjecture for torsion points for abelian varieties states that the order of the torsion group of an abelian variety over a number field can be bounded in terms of the dimension of the variety and the number field. A stronger version of the conjecture is that the torsion is bounded in terms of the dimension of the variety and the degree of the number field. The torsion conjecture has been completely resolved in the case of elliptic curves. (Wikipedia).
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 (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
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
Theorem 1.10 - part 10.7 - Neron-Ogg-Shafarevich - Exact Sequences and Torsion
We prove a little lemma we used that states that if 0 \to A' \to A \to A'' \to 0 is an exact sequence of abelian groups and A' is divisible then taking m-torsion will give and exact sequence of m-torsion.
From playlist Theorem 1.10
8ECM Plenary Lecture: Umberto Zannier
From playlist 8ECM Plenary Lectures
Physics - Mechanics: Torsion (14 of 14) Calculating the Second Moment or Area: The Hollow Circle
Visit http://ilectureonline.com for more math and science lectures! In this video I will calculate the “second moment of area”=? of the hollow circle. First video in this series can be found at: https://youtu.be/9uenWEQwk08
From playlist PHYSICS 16.6 TORSION
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
What is the Riemann Hypothesis?
This video provides a basic introduction to the Riemann Hypothesis based on the the superb book 'Prime Obsession' by John Derbyshire. Along the way I look at convergent and divergent series, Euler's famous solution to the Basel problem, and the Riemann-Zeta function. Analytic continuation
From playlist Mathematics
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
Thoughts about Andrew Ogg’s (Torsion) conjecture - Barry C. Mazur
Celebration In Honor of the Frank C. and Florence S. Ogg Professorship Topic: Thoughts about Andrew Ogg’s (Torsion) conjecture Speaker: Barry C. Mazur Affiliation: Gerhard Gade University Professor, Harvard University Date: October 13, 2022 Ogg’s celebrated conjecture can be paraphrased
From playlist Mathematics
An Overview of Some Problems of Unlikely Intersections - Umberto Zannier
Umberto Zannier Scuola Normale Superiore de Pisa, Italy May 4, 2010
From playlist Mathematics
Iwasawa theory of the fine Selmer groups of Galois representations by Sujatha Ramdorai
PERFECTOID SPACES ORGANIZERS: Debargha Banerjee, Denis Benois, Chitrabhanu Chaudhuri, and Narasimha Kumar Cheraku DATE & TIME: 09 September 2019 to 20 September 2019 VENUE: Madhava Lecture Hall, ICTS, Bangalore Scientific committee: Jacques Tilouine (University of Paris, France) Eknath
From playlist Perfectoid Spaces 2019
The Zilber-Pink conjecture - Jonathan Pila
Hermann Weyl Lectures Topic: The Zilber-Pink conjecture Speaker: Jonathan Pila Affiliation: University of Oxford Date: October 26, 2018 For more video please visit http://video.ias.edu
From playlist Hermann Weyl Lectures
Recent developments in non-commutative Iwasawa theory I - David Burns
David Burns March 25, 2011 For more videos, visit http://video.ias.edu
From playlist Mathematics
On the Iwasawa Theory of Elliptic Curves at Eisenstein Primes by Francesc Castella (Lecture 1)
PROGRAM ELLIPTIC CURVES AND THE SPECIAL VALUES OF L-FUNCTIONS (HYBRID) ORGANIZERS: Ashay Burungale (CalTech/UT Austin, USA), Haruzo Hida (UCLA), Somnath Jha (IIT Kanpur) and Ye Tian (MCM, CAS) DATE: 08 August 2022 to 19 August 2022 VENUE: Ramanujan Lecture Hall and online The program pla
From playlist ELLIPTIC CURVES AND THE SPECIAL VALUES OF L-FUNCTIONS (2022)
Iwasawa invariants for elliptic curves in a family by Sujatha Ramdorai
PROGRAM ELLIPTIC CURVES AND THE SPECIAL VALUES OF L-FUNCTIONS (HYBRID) ORGANIZERS: Ashay Burungale (CalTech/UT Austin, USA), Haruzo Hida (UCLA), Somnath Jha (IIT Kanpur) and Ye Tian (MCM, CAS) DATE: 08 August 2022 to 19 August 2022 VENUE: Ramanujan Lecture Hall and online The program pla
From playlist ELLIPTIC CURVES AND THE SPECIAL VALUES OF L-FUNCTIONS (2022)
Asymptotic invariants of locally symmetric spaces – Tsachik Gelander – ICM2018
Lie Theory and Generalizations Invited Lecture 7.4 Asymptotic invariants of locally symmetric spaces Tsachik Gelander Abstract: The complexity of a locally symmetric space M is controlled by its volume. This phenomena can be measured by studying the growth of topological, geometric, alge
From playlist Lie Theory and Generalizations
Unlikely Intersections in Multiplicative Groups and the Zilber Conjecture - Umberto Zannier
Umberto Zannier Scuola Normale Superiore de Pisa, Italy May 5, 2010 For more videos, visit http://video.ias.edu
From playlist Mathematics
Physics - Mechanics: Torsion (13 of 14) Calculating the Second Moment or Area: The Circle
Visit http://ilectureonline.com for more math and science lectures! In this video I will calculate the “second moment of area”=? of the circle. Next video in this series can be found at: https://youtu.be/NnT_Ic8hk_Y
From playlist PHYSICS 16.6 TORSION