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The seminar works at [https://mccme.ru/en/nmu/ the Independent University of Moscow].
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default [http://www.mathnet.ru/php/conference.phtml?&eventID=25&confid=1480&option_lang=eng The Seminar Page at Math-Net.Ru]
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default [https://researchseminars.org/seminar/GDEq The Seminar Page at researchseminars.org]
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The seminar is organized by [https://ium.mccme.ru the Independent University of Moscow] and Labs 6 and 82 of [https://www.ipu.ru the Institute of Control Sciences].


The seminar meets on Wednesday evenings at 19:20 MSK in Zoom, meeting ID: 88 17 12 1842.
The seminar meets on Wednesday evenings at 19:20 MSK in Zoom, meeting ID: 88 17 12 1842.


Some seminars meet offline in room 303 of [https://ium.mccme.ru the Independent University of Moscow], with simultaneous streaming via Zoom.
Some seminars meet offline in room 303 of [https://mccme.ru/en/nmu/ the Independent University of Moscow], with simultaneous streaming via Zoom.
 
Talks are usually in English.


To join the seminar's mailing list with updates on the Zoom passcode/access link, speakers, and topics, please send an email to '''[mailto:seminar@gdeq.org?subject=subscribe seminar@gdeq.org]'''.
To join the seminar's mailing list with updates on the Zoom passcode/access link, speakers, and topics, please send an email to '''[mailto:seminar@gdeq.org?subject=subscribe seminar@gdeq.org]'''.
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{|border="1" cellpadding="10" cellspacing="0"
{|border="1" cellpadding="10" cellspacing="0"
|+style="text-align: left;" |Upcoming and past seminars, Autumn 2021
|+style="text-align: left;" |Upcoming and past seminars, Spring 2025
!style="background-color:#666666; color:#ffffff;" |Date
!style="background-color:#666666; color:#ffffff;" |Date
!style="background-color:#666666; color:#ffffff;" |Speaker
!style="background-color:#666666; color:#ffffff;" |Speaker
!style="background-color:#666666; color:#ffffff;" |Talk
!style="background-color:#666666; color:#ffffff;" |Talk
|-
|-
|style="background-color:#cedff2;" |22 September 2021*
|style="background-color:#cedff2;" |19 February 2025
|'''[[Valentin Lychagin]]'''
|'''[[Jacob Kryczka]]'''
|[[Seminar talk, 22 September 2021|On metric invariants of spherical harmonics]]
|[[Seminar talk, 19 February 2025|Singularities and Bi-complexes for PDEs]]
|-
|-
|style="background-color:#cedff2;" |6 October 2021
|style="background-color:#cedff2;" |26 February 2025*
|'''[[Raffaele Vitolo]]'''
|'''[[Dmitry Rudinsky]]'''
|[[Seminar talk, 6 October 2021|WDVV equations and invariant bi-Hamiltonian formalism]]
|[[Seminar talk, 26 February 2025|Weak gauge PDEs]]
|-
|-
|style="background-color:#cedff2;" |13 October 2021
|style="background-color:#cedff2;" |5 March 2025
|'''[[Alexei Kotov]]'''
|'''[[Konstantin Druzhkov]]'''
|[[Seminar talk, 13 October 2021|Riemannian Cartan-Lie algebroids and groupoids and curved Yang-Mills-Higgs models]]
|[[Seminar talk, 5 March 2025|Invariant reduction for PDEs. II: The general mechanism]]
|-
|-
|style="background-color:#cedff2;" |20 October 2021
|style="background-color:#cedff2;" |12 March 2025*
|'''[[Igor Khavkine]]'''
|'''[[Valentin Lychagin]]'''
|[[Seminar talk, 20 October 2021|Triangular decoupling of systems of differential equations, with application to separation of variables<br> on Schwarzschild spacetime]]
|[[Seminar talk, 12 March 2025|Turbulence geometry and Navier-Stokes equations]]
|-
|-
|style="background-color:#cedff2;" |27 October 2021*
|style="background-color:#cedff2;" |19 March 2025*
|'''[[Oleg Morozov]]'''
|'''[[Georgy Sharygin]]'''
|[[Seminar talk, 27 October 2021|Integrable PDEs and extensions of Lie-Rinehart algebras]]
|[[Seminar talk, 19 March 2025|Geometry of the full symmetric Toda system]]
|-
|-
|style="background-color:#cedff2;" |3 November 2021*
|style="background-color:#cedff2;" |26 March 2025
|'''[[Anna Duyunova]]'''
|'''[[Konstantin Druzhkov]]'''
'''[[Sergey Tychkov]]'''
|[[Seminar talk, 26 March 2025|A non-trivial conservation law with a trivial characteristic]]
|[[Seminar talk, 3 November 2021|The Euler system on a space curve]]
|-
|-
|style="background-color:#cedff2;" |10 November 2021
|style="background-color:#cedff2;" |2 April 2025*
|'''[[Eivind Schneider]]'''
|'''[[Georgy Sharygin]]'''
|[[Seminar talk, 10 November 2021|Differential invariants of Kundt spacetimes]]
|[[Seminar talk, 2 April 2025|The quantum argument shift method on <math>U\mathfrak{gl}_n</math>]]
|-
|-
|style="background-color:#cedff2;" |17 November 2021*
|style="background-color:#cedff2;" |9 April 2025
|'''[[Maxim Grigoriev]]'''
|'''[[Boris Kruglikov]]'''
|[[Seminar talk, 17 November 2021|Presymplectic gauge PDEs and Batalin-Vilkovisky formalism]]
|[[Seminar talk, 9 April 2025|On inverse variational problem: examples]]
|-
|-
|style="background-color:#cedff2;" |24 November 2021*
|style="background-color:#cedff2;" |16 April 2025*
|'''[[Boris Doubrov]]'''
|'''[[Evgeny Ferapontov]]'''
|[[Seminar talk, 24 November 2021|On Cartan's C-class differential equations]]
|[[Seminar talk, 16 April 2025|Lagrangian multiforms and dispersionless integrable systems]]
|-
|-
|style="background-color:#cedff2;" |1 December 2021
|style="background-color:#cedff2;" |23 April 2025
|'''[[Eugene Ferapontov]]'''
|'''[[Raffaele Vitolo]]'''
|[[Seminar talk, 1 December 2021|Second order integrable Lagrangians and WDVV equations]]
|[[Seminar talk, 23 April 2025|Bi-Hamiltonian structures of WDVV-type]]
|-
|-
|rowspan="2" style="background-color:#cedff2;" |8 December 2021
|style="background-color:#cef2e0;" |14 May 2025
|'''[[Hynek Baran]]'''
|'''[[Boris Doubrov]]'''
|[[Seminar talk I, 8 December 2021|Jets, a computer algebra on diffieties]]
|[[Seminar talk, 14 May 2025|Equivalence of scalar ODEs under contact, point and fiber-preserving transformations]]
|-
|-
|'''[[Petr Vojčák]]'''
|style="background-color:#cef2e0;" |21 May 2025*
|[[Seminar talk II, 8 December 2021|On the algebras of nonlocal symmetries for the (modified) 4D Martı́nez Alonso-Shabat equation]]
|'''[[Maxim Grigoriev]]'''
|-
|TBA
|style="background-color:#cef2e0;" |29 December 2021
|'''[[Sergei Igonin]]'''
|[[Seminar talk, 29 December 2021|Algebra and geometry of Lax representations and Bäcklund transformations<br>
for (1+1)-dimensional partial differential and differential-difference equations]]
|}
|}
&nbsp;*&nbsp;Offline (with simultaneous streaming via Zoom)
&nbsp;*&nbsp;Offline (with simultaneous streaming via Zoom)
The seminar pages are also at: &nbsp; [[File:mathnet.gif|link=https://www.mathnet.ru/eng/conf1480|The Seminar Page at Math-Net.Ru]] &nbsp; [[File:mathseminars.png|link=https://researchseminars.org/seminar/GDEq|The Seminar Page at researchseminars.org]] &nbsp; [[File:rt.png|link=https://rutube.ru/plst/893946|The Seminar RUTUBE playlist]] &nbsp; [[File:yt.png|link=https://youtube.com/playlist?list=PLp9ABVh6_x4HN6Cf6w0mau4KXaaoVmX3w&si=yYuxD6JBi2ys3JNx|The Seminar YouTube playlist]]


[[Category: Seminar]]
[[Category: Seminar]]

Latest revision as of 11:26, 3 May 2025

The seminar works at the Independent University of Moscow.

The seminar meets on Wednesday evenings at 19:20 MSK in Zoom, meeting ID: 88 17 12 1842.

Some seminars meet offline in room 303 of the Independent University of Moscow, with simultaneous streaming via Zoom.

Talks are usually in English.

To join the seminar's mailing list with updates on the Zoom passcode/access link, speakers, and topics, please send an email to seminar@gdeq.org.

Seminar Archive

Upcoming and past seminars, Spring 2025
Date Speaker Talk
19 February 2025 Jacob Kryczka Singularities and Bi-complexes for PDEs
26 February 2025* Dmitry Rudinsky Weak gauge PDEs
5 March 2025 Konstantin Druzhkov Invariant reduction for PDEs. II: The general mechanism
12 March 2025* Valentin Lychagin Turbulence geometry and Navier-Stokes equations
19 March 2025* Georgy Sharygin Geometry of the full symmetric Toda system
26 March 2025 Konstantin Druzhkov A non-trivial conservation law with a trivial characteristic
2 April 2025* Georgy Sharygin The quantum argument shift method on
9 April 2025 Boris Kruglikov On inverse variational problem: examples
16 April 2025* Evgeny Ferapontov Lagrangian multiforms and dispersionless integrable systems
23 April 2025 Raffaele Vitolo Bi-Hamiltonian structures of WDVV-type
14 May 2025 Boris Doubrov Equivalence of scalar ODEs under contact, point and fiber-preserving transformations
21 May 2025* Maxim Grigoriev TBA

 * Offline (with simultaneous streaming via Zoom)

The seminar pages are also at:   The Seminar Page at Math-Net.Ru   The Seminar Page at researchseminars.org   The Seminar RUTUBE playlist   The Seminar YouTube playlist

Retrieved from "https://gdeq.org/index.php?title=Seminar&oldid=7693"