[PHK_seminar] [Cohomology]Wednesday 2 Apr, Kaoru Ono

[Petr Somberg]

 This is just the gentle remainder of our seminar starting soon!

> Cohomology in algebra, geometry, physics and statistics
> Wednesday, 2 April 2025 - 13:30 to 14:30
> Place: Institute of Mathematics of ASCR, Žitná 25, Praha 1, the  blue
> lecture  room + ZOOM meeting
>
> Speaker: Kaoru Ono, RIMS, Kyoto University
> Title: Lagrangian Floer theory on symplectic orbifolds
> Abstract
>
>
> W. Chen and Y. Ruan developed Gromov-Witten theory on symplectic
> orbifolds,
>
> where an imporatn notion, the inertia orbifold (twisted sector) plays an
> important role.
>
> When a Lagrangian is contained in the regular part, Lagrangian Floer
> theory was studied
>
> by C.-H. Cho and M. Poddar. In joint works with B. Chen and B.-L. Wang,
> we introduce
>
> the notion of dihedral twisted sector associated with a Lagrangian in a
> symplectic orbifold.
>
> After reviewing some preliminaries on orbifolds such as orbifold
> morphisms, I will present
>
> the notion of dihedral twisted sector associated with a Lagrangian in a
> symplectic orbifold
>
> and explain how to construct Lagrangian Floer theory in symplectic
> orbifolds. This talk is
>
> based on a joint work with B. Chen and B.-L. Wang.
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> We shall open the seminar room and ZOOM at 13.15 for  coffee and close
> the room at 15:00
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> Join Zoom Meeting
>
>
>
> https://cesnet.zoom.us/j/99598413922?pwd=YXNFbk50aVhleXhWSGtISFViLytRU9
>
>
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> MeetingID:99598413922
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> Passcode:Galois
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> 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
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