[PHK_seminar] [Cohomology]Wednesday 30 Apr, Malkhaz Bakuradze

[Igor Khavkine]

Dear All,

The video recording of the talk by Malkhaz Bakuradze from the past week 
is now available on YouTube at

   https://youtu.be/f26SY-ombIA

The slides of the talk are available from

   https://users.math.cas.cz/~hvle/PHK/Bakuradzesymplecticcobordism1+2.pdf

Both links have also been recorded at the ResearchSeminars announcement

   https://researchseminars.org/talk/PHK-cohomology-seminar/131/

Best,

Igor

On 4/28/25 1:00 PM, sender of seminar announcement via phk_seminar wrote:
> Wednesday 30 April 2025 - 13:30 to 14:30
> Place: Institute of Mathematics of ASCR, Žitná 25, Praha 1, the blue 
> lecture room +ZOOM meetting
> 
> Speaker: Malkhaz Bakuradze, Iv. Javakhishvili Tbilisi State University
> Title: The transfer and Symplectic Cobordism II
> 
> Abstract
> 
> This lecture is a continuation of the lecture on Wednesday April 16
> 
> 
> We use the Connerf-Floyd- Pontrjagin characteristic classes and stable 
> transfer map to derive some generating relations in symplectic cobordism 
> ring.
> 
> For instance it is proved that all four-fold products of Ray classes 
> are zero. Similar results are provided in the self conjugate cobordism ring.
> 
> 
> ----------------------------------------------------------------------------------------------------------------------------
> 
> 
> We shall open the seminar room ZOOM at 13.15 for virtual coffee and 
> close the room at 15:00
> 
> 
> Join Zoom Meeting
> 
> 
> https://cesnet.zoom.us/j/99598413922?pwd=YXNFbk50aVhleXhWSGtISFViLytRU9 
> <https://cesnet.zoom.us/j/99598413922?pwd=YXNFbk50aVhleXhWSGtISFViLytRU9>
> 
> 
> MeetingID:99598413922
> 
> 
> Passcode:Galois
> 
> --------------------------------------------------------------------------
> 
> On the next Wednesday, May 7, *Leonid Ryvkin, *Université Claude Bernard 
> Lyon 1, shall give a lecture on
> 
> *Vector bundles over unordered configuration spaces*
> 
> https://www.math.cas.cz/index.php/events/event/3894
> 
> 
> 
> For more information see the seminar web page at
> https://www.math.cas.cz/index.php/events/seminar/16
> 
> Cohomology in algebra, geometry, physics and statistics mailing list
> phk_seminar at math.cas.cz
> https://list.math.cas.cz/listinfo/phk_seminar@math.cas.cz
> 
> 
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