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The seminar works at [https://mccme.ru/en/nmu/ the Independent University of Moscow].
Image:mathnet.gif|right
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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''The seminar usually meets on Wednesday evenings at 19:20 in room 308 of [https://ium.mccme.ru the Independent University of Moscow]. Due to the coronavirus our meetings are suspended.''
The seminar meets on Wednesday evenings at 19:20 MSK in Zoom, meeting ID: 88 17 12 1842.


In April and May 2020 we have a common seminar with [https://www.ipu.ru the Institute of Control Sciences] (Labs 6 and 82) on Mondays at 15:00 MSK in [https://zoom.us Zoom]
Some seminars meet offline in room 303 of [https://mccme.ru/en/nmu/ the Independent University of Moscow], with simultaneous streaming via Zoom.


To join the seminar's mailing list with updates on speakers and topics, please send an email to '''[mailto:seminar@gdeq.org?subject=subscribe seminar@gdeq.org]'''
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]'''.


'''[[:Category:Seminar_Archive | Seminar Archive]]'''
'''[[:Category:Seminar_Archive | Seminar Archive]]'''
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{|border="1" cellpadding="10" cellspacing="0"
{|border="1" cellpadding="10" cellspacing="0"
|+style="text-align: left;" |Upcoming and past seminars, Spring 2020
|+style="text-align: left;" |Upcoming and past seminars, Autumn 2026
!style="background-color:#666666; color:#ffffff;" |Date
!style="background-color:#666666; color:#ffffff;" |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Date&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
!style="background-color:#666666; color:#ffffff;" |Speaker
!style="background-color:#666666; color:#ffffff;" |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Speaker&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
!style="background-color:#666666; color:#ffffff;" |Talk
!style="background-color:#666666; color:#ffffff;" |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Talk&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
|-
|style="background-color:#cedff2;" |16 September 2026*
|'''[[Alexander Mikhailov]]'''
|[[Seminar talk, 16 September 2026|Finite dimensional reductions of integrable differential-difference equations]]
|-
|style="background-color:#cedff2;" |23 September 2026*
|'''[[Oleg Morozov]]'''
|[[Seminar talk, 23 September 2026|A Lax representation, symmetries, and conservation laws  for the  three-dimensional  Euler-Helmholtz equations]]
|-
|style="background-color:#cedff2;" |30 September 2026*
|'''[[Maxim Pavlov]]'''
|[[Seminar talk, 30 September 2026|Local Lagrangian densities and 3D integrable systems]]
|-
|style="background-color:#cedff2;" |7 October 2026*
|'''[[Valentin Lychagin]]'''
|[[Seminar talk, 7 October 2026|Thermodynamics, jets geometry and phase transitions]]
|-
|-
|style="background-color:#cedff2;" |5 February 2020
|style="background-color:#cedff2;" |14 October 2026
|'''[[Konstantin Druzhkov]]'''
|'''[[Konstantin Druzhkov]]'''
|[[Seminar talk, 5 February 2020|Noether's theorem for diffeties]]
|[[Seminar talk, 14 October 2026|Computational algorithms for invariant reduction of variational forms]]
|-
|-
|style="background-color:#cedff2;" |12 February 2020
|style="background-color:#cedff2;" |21 October 2026
|'''[[Yuri Sachkov]]'''
|'''[[Raffaele Vitolo]]'''
|[[Seminar talk, 12 February 2020|Periodic controls in step 2 strictly-convex sub-Finsler problems]]
|[[Seminar talk, 21 October 2026|Bi-Hamiltonian systems from homogeneous operators, part 2]]
|-
|-
|style="background-color:#cedff2;" |4 March 2020
|style="background-color:#cedff2;" |28 October 2026*
|'''[[Ian Marshall]]'''
|[[Seminar talk, 4 March 2020|Action-Angle Duality for a Poisson-Lie Deformation of the Trigonometric <math>\mathrm{BC}_n</math> Sutherland System]]
|-
|style="background-color:#cedff2;" |11 March 2020
|'''[[Georgy Sharygin]]'''
|'''[[Georgy Sharygin]]'''
|[[Seminar talk, 11 March 2020|Full symmetric Toda flows on real Lie groups and Bruhat order]]
|[[Seminar talk, 28 October 2026|The full symmetric Toda system, Lie-Bianchi integrability and the "stochastic" group]]
|-
|-
|style="background-color:#cef2e0;" |27 April 2020
|style="background-color:#cedff2;" |4 November 2026
|'''[[Michael Roop]]'''
|'''[[Jacob Kryczka]]'''
|[[Seminar talk, 27 April 2020|Shock waves in Euler flows of gases]]
|[[Seminar talk, 4 November 2026|Singularity categories of differential equations]]
|-
|-
|style="background-color:#cef2e0;" |4 May 2020
|style="background-color:#cef2e0;" |25 November 2026
|'''[[Valentin Lychagin]]'''
|'''[[Leonid Bogdanov]]'''
|[[Seminar talk, 4 May 2020|On structure of linear differential operators of the first order]]
|[[Seminar talk, 25 November 2026|Orlov–Schulman symmetries of multidimensional dispersionless integrable hierarchies]]
|-
|-
|style="background-color:#cef2e0;" |11 May 2020
|style="background-color:#cef2e0;" |2 December 2026*
|'''[[Alexey Samokhin]]'''
|'''[[Sergey Tychkov]]'''
|TBA
|TBA
|-
|style="background-color:#cef2e0;" |9 December 2026
|'''[[Boris Kruglikov]]'''
|[[Seminar talk, 9 December 2026|Exceptional Lie superalgebras as symmetries of differential superequations]]
|}
|}
&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 17:21, 4 November 2026

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, Autumn 2026
              Date                             Speaker                             Talk              
16 September 2026* Alexander Mikhailov Finite dimensional reductions of integrable differential-difference equations
23 September 2026* Oleg Morozov A Lax representation, symmetries, and conservation laws  for the  three-dimensional  Euler-Helmholtz equations
30 September 2026* Maxim Pavlov Local Lagrangian densities and 3D integrable systems
7 October 2026* Valentin Lychagin Thermodynamics, jets geometry and phase transitions
14 October 2026 Konstantin Druzhkov Computational algorithms for invariant reduction of variational forms
21 October 2026 Raffaele Vitolo Bi-Hamiltonian systems from homogeneous operators, part 2
28 October 2026* Georgy Sharygin The full symmetric Toda system, Lie-Bianchi integrability and the "stochastic" group
4 November 2026 Jacob Kryczka Singularity categories of differential equations
25 November 2026 Leonid Bogdanov Orlov–Schulman symmetries of multidimensional dispersionless integrable hierarchies
2 December 2026* Sergey Tychkov TBA
9 December 2026 Boris Kruglikov Exceptional Lie superalgebras as symmetries of differential superequations

 * 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