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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 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-July 2020 we have a common seminar with Labs 6 and 82 of [https://www.ipu.ru the Institute of Control Sciences] 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 2025
!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;" |5 February 2020
|'''[[Konstantin Druzhkov]]'''
|[[Seminar talk, 5 February 2020|Noether's theorem for diffeties]]
|-
|style="background-color:#cedff2;" |12 February 2020
|'''[[Yuri Sachkov]]'''
|[[Seminar talk, 12 February 2020|Periodic controls in step 2 strictly-convex sub-Finsler problems]]
|-
|style="background-color:#cedff2;" |4 March 2020
|'''[[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]]'''
|[[Seminar talk, 11 March 2020|Full symmetric Toda flows on real Lie groups and Bruhat order]]
|-
|-
|style="background-color:#cedff2;" |27 April 2020
|style="background-color:#cedff2;" |24 September 2025*
|'''[[Michael Roop]]'''
|[[Seminar talk, 27 April 2020|Shock waves in Euler flows of gases]]
|-
|style="background-color:#cedff2;" |4 May 2020
|'''[[Valentin Lychagin]]'''
|'''[[Valentin Lychagin]]'''
|[[Seminar talk, 4 May 2020|On structure of linear differential operators of the first order]]
|[[Seminar talk, 24 September 2025|Information geometry of turbulent media]]
|-
|-
|style="background-color:#cedff2;" |11 May 2020
|style="background-color:#cedff2;" |1 October 2025
|'''[[Valery Yumaguzhin]]'''
|'''[[Boris Doubrov]]'''
|[[Seminar talk, 11 May 2020|Invariants of forth order linear differential operators]]
|[[Seminar talk, 1 October 2025|Geometry of CR manifolds via finite type systems of PDEs]]
|-
|-
|style="background-color:#cedff2;" |18 May 2020
|style="background-color:#cedff2;" |8 October 2025
|'''[[Alexey Samokhin]]'''
|'''[[Boris Kruglikov]]'''
|[[Seminar talk, 18 May 2020|Using the KdV conserved quantities in problems of splitting of initial data and reflection / refraction of solitons in varying  dissipation and/or  dispersion media]]
|[[Seminar talk, 8 October 2025|Rational integrals of geodesic flows]]
|-
|-
|style="background-color:#cedff2;" |25 May 2020
|style="background-color:#cedff2;" |15 October 2025
|'''[[Sergey Tychkov]]'''
|'''[[Raffaele Vitolo]]'''
|[[Seminar talk, 25 May 2020|Continuum mechanics of media with inner structures]]
|[[Seminar talk, 15 October 2025|On the geometry of WDVV equations and their Hamiltonian formalism in arbitrary dimension]]
|-
|-
|style="background-color:#cedff2;" |1 June 2020
|style="background-color:#cedff2;" |22 October 2025*
|'''[[Aleks Kleyn]]'''
|'''[[Vladimir Rubtsov]]'''
|[[Seminar talk, 1 June 2020|System of differential equations over quaternion algebra]]
|[[Seminar talk, 22 October 2025|Källén function and around. Part 1]]
|-
|-
|style="background-color:#cedff2;" |8 June 2020
|style="background-color:#cedff2;" |29 October 2025*
|'''[[Irina Bobrova]]'''
|'''[[Georgy Sharygin]]'''
|[[Seminar talk, 8 June 2020|On the second Painlevé equation and its higher analogues]]
|[[Seminar talk, 29 October 2025|Van den Berg double Poisson brackets on finite-dimensional algebras]]
|-
|-
|style="background-color:#cedff2;" |15 June 2020
|style="background-color:#cef2e0;" |5 November 2025
|'''[[Hovhannes Khudaverdian]]'''
|'''[[Maxim Grigoriev]]'''
|[[Seminar talk, 15 June 2020|Non-linear homomorphisms and thick morphisms]]
|[[Seminar talk, 5 November 2025|Gauge PDEs on spaces with asymptotic boundaries]]
|-
|-
|style="background-color:#cedff2;" |22 June 2020
|style="background-color:#cef2e0;" |12 November 2025
|'''[[Oleg Morozov]]'''
|[[Seminar talk, 22 June 2020|Lax representations via extensions and deformations of Lie symmetry algebras]]
|-
|style="background-color:#cedff2;" |29 June 2020
|'''[[Konstantin Druzhkov]]'''
|'''[[Konstantin Druzhkov]]'''
|[[Seminar talk, 29 June 2020|Extendable symplectic structures and the inverse problem of the calculus of variations for systems of equations written in an extended Kovalevskaya form]]
|[[Seminar talk, 12 November 2025|Invariant reduction for PDEs. III: Poisson brackets]]
|-
|-
|style="background-color:#cef2e0;" |6 July 2020
|style="background-color:#cef2e0;" |3 December 2025*
|'''[[Maxim Grigoriev]]'''
|'''[[Maxim Pavlov]]'''
|TBA
|[[Seminar talk, 3 December 2025|Isomonodromic deformations and the Tsarev generalized hodograph method]]
|-
|-
|style="background-color:#cef2e0;" |13 July 2020
|style="background-color:#cef2e0;" |17 December 2025
|'''[[Vladimir Rubtsov]]'''
|'''[[Evgeny Ferapontov]]'''
|TBA
|[[Seminar talk, 17 December 2025|Involutive scroll structures on solutions of 4D dispersionless integrable hierarchies]]
|}
|}
&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]]

Revision as of 12:44, 1 November 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, Autumn 2025
              Date                             Speaker                             Talk              
24 September 2025* Valentin Lychagin Information geometry of turbulent media
1 October 2025 Boris Doubrov Geometry of CR manifolds via finite type systems of PDEs
8 October 2025 Boris Kruglikov Rational integrals of geodesic flows
15 October 2025 Raffaele Vitolo On the geometry of WDVV equations and their Hamiltonian formalism in arbitrary dimension
22 October 2025* Vladimir Rubtsov Källén function and around. Part 1
29 October 2025* Georgy Sharygin Van den Berg double Poisson brackets on finite-dimensional algebras
5 November 2025 Maxim Grigoriev Gauge PDEs on spaces with asymptotic boundaries
12 November 2025 Konstantin Druzhkov Invariant reduction for PDEs. III: Poisson brackets
3 December 2025* Maxim Pavlov Isomonodromic deformations and the Tsarev generalized hodograph method
17 December 2025 Evgeny Ferapontov Involutive scroll structures on solutions of 4D dispersionless integrable hierarchies

 * 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