Abelian varieties

Zarhin trick

In mathematics, the Zarhin trick is a method for eliminating the polarization of abelian varieties A by observing that the abelian variety A4 × Â4 is principally polarized. The method was introduced by Zarhin in his proof of the Tate conjecture over global fields of positive characteristic. (Wikipedia).

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Christelle Vincent, Exploring angle rank using the LMFDB

VaNTAGe Seminar, February 15, 2022 License: CC-NC-BY-SA Links to some of the papers mentioned in the talk: Dupuy, Kedlaya, Roe, Vincent: https://arxiv.org/abs/2003.05380 Dupuy, Kedlaya, Zureick-Brown: https://arxiv.org/abs/2112.02455 Zarhin 1979: https://link.springer.com/article/10.100

From playlist Curves and abelian varieties over finite fields

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A dancing man on a stick - amazing african tribal dance - Zaouli Dance

From playlist Amazing Stuff

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Endomorphisms of certain superelliptic jacobians and l-adic (..) - Zarhin - Workshop 2 - CEB T2 2019

Yuri Zarhin (Pennsylvania State University) / 28.06.2019 Endomorphisms of certain superelliptic jacobians and l-adic Lie algebras The subject of this talk is a certain explicitly constructed class of superelliptic jacobians defined over global fields with small endomorphism rings. We al

From playlist 2019 - T2 - Reinventing rational points

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The Middle Finger Trick

This is my entry to Ericsurf6's contest. http://www.youtube.com/watch?v=yYlHLoGqNT0 Find me on FaceBook: http://www.facebook.com/pages/YouTube-TyYanns-page/130204640380067

From playlist Other...

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Zarhin's trick and geometric boundedness results for K3 surfaces - François Charles

François Charles Université Paris-Sud November 11, 2014 Tate's conjecture for divisors on algebraic varieties can be rephrased as a finiteness statement for certain families of polarized varieties with unbounded degrees. In the case of abelian varieties, the geometric part of these finite

From playlist Mathematics

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The Ball

Visit http://www.quirkology.com Buy the book UK: https://goo.gl/BKadJg Buy the book US: https://goo.gl/XLTErW Music: https://cameronwattmusic.wordpress.com

From playlist Amazing illusions

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Chole Martindale, Torsion point attacks on the SIDH key exchange protocol

VaNTAGe Seminar, November 8, 2022 License: CC-BY-NC-SA Links to papers mentioned in the video: Jao-De Feo-Plut (2011): https://eprint.iacr.org/2011/506.pdf Galbraith-Petit-Shani-Ti (2016): https://eprint.iacr.org/2016/859 Petit (2017): https://eprint.iacr.org/2017/571 dQKLMPPS (2020): h

From playlist New developments in isogeny-based cryptography

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On a universal Torelli theorem for elliptic surfaces by CS Rajan

12 December 2016 to 22 December 2016 VENUE : Madhava Lecture Hall, ICTS Bangalore The Birch and Swinnerton-Dyer conjecture is a striking example of conjectures in number theory, specifically in arithmetic geometry, that has abundant numerical evidence but not a complete general solution.

From playlist Theoretical and Computational Aspects of the Birch and Swinnerton-Dyer Conjecture

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Amazing Trick

cool watch the whole thing it very cool at the end...

From playlist Interesting Videos

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Huge Finger Board Trick!

1 quick super finger board trick. Slow motion!

From playlist Funny Videos, Parodies, Odds and ends!

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The BuShou of HanZi :囗

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From playlist The BuShou of HanZi

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During my show, a rope is spotted in my sleeve. I pull it...

From playlist My Magic

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Families of abelian varieties with a common isogeny factor. - Cadoret - Workshop 2 - CEB T2 2019

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From playlist 2019 - T2 - Reinventing rational points

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Wouter Castryck, An efficient key recovery attack on supersingular isogeny Diffie-Hellman

VaNTAGe Seminar, October 18, 2022 License: CC-BY-NC-SA Links to some of the papers mentioned in this talk: Rostovstev-Stolbunov: https://eprint.iacr.org/2006/145 Charles-Goren-Lauter: https://eprint.iacr.org/2006/021 Jao-De Feo: https://eprint.iacr.org/2011/506 Castryck-Decru: https://e

From playlist New developments in isogeny-based cryptography

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From playlist The BuShou of HanZi

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The BuShou of HanZi :耳

A brief description of the BuShou of 耳.

From playlist The BuShou of HanZi

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YouTube HD Camera Trick - Revealed!

Here's the making of the trick video and all the bits you might have missed. If your username is mentioned here, congrats!

From playlist COMPLEXITY!

Related pages

Global field | Tate conjecture | Abelian variety