Symplectic Zoominar (CRM-Montreal, Princeton/IAS, Tel Aviv, and Paris).    



MAIN ZOOM link:  https://umontreal.zoom.us/j/94366166514?pwd=OHBWcGluUmJwMFJyd2IwS1ROZ0FJdz09     (Meeting ID: 943 6616 6514  ;  Passcode: 113760)

backup/alternate:  https://theias.zoom.us/j/98165917888?pwd=bitwUVFVdjdVb1F3OTZTQTNqWHJjUT09
 

Date and hour:  Fridays, 9:15 - 10:45 (Montreal/Princeton hour).


Regular research talks are of 60 minutes; 30 minutes  are reserved for discussion at the end of each talk (see VARIA below).


It is intended that talks be accessible to a global community in symplectic geometry/topology and beyond (thus, they should contain an  introduction of interest to a broad audience). 


The Zoominar promotes an atmosphere of collegiality, equity and respect and is committed to creating a welcoming and  inclusive environment for all participants, enabling them to fully focus on mathematics.



Once a month we intend to have a seminar consisting of three 20 min talks (followed each by 10 min of discussion time) reserved to young researchers/recent PhD's. In case you want to talk or to nominate someone,
see VARIA 4 below.


At the bottom of the page will be announced graduate zoom/distance courses in Symplectic Topology. In case you want to announce such a course see below.





The Zoominar will take a break  starting July 25 and will restart on September 4.





Next meeting:


September 4: Georgios Dimitroglou Rizell (Uppsala), TBA



Future talks:



September 11: Vincent Colin (Nantes), TBA

September 18: Cheol-Hyun Cho (Seoul), TBA

September 25: Jun Zhang (Montreal), TBA

October 2: Dusa McDuff (Columbia), TBA

October 9: Lev Buhovsky (Tel Aviv), TBA




Past talks:


July 24: John Pardon (Princeton), Pontryagin--Thom for orbifold bordism (slides), (video)
 
July 17: Three 20 min research talks:

Yusuke Kawamoto (Paris),  Homogeneous quasimorphism, C^0-topology and Lagrangian intersection  (slides); Shira Tanny (Tel Aviv), Floer theory of disjointly supported Hamiltonians (slides) ; Javier Martínez-Aguinaga (Madrid),  Formal Legendrian and horizontal embeddings (slides), (video -for the three talks).

July 10: Peter Ozsvath (Princeton), Knot Floer homology and bordered algebras (slides), (video)

July 3: Ana Rita Pires (Edinburgh),   Infinite staircases and reflexive polygons (slides), (video)

June 26: Ailsa Keating (Cambridge), Distinguishing monotone Lagrangians via holomorphic annuli (slides), (video)
 

June 19: Igor Uljarevic (Belgrade),  Exotic symplectomorphisms and contact circle action  (slides), (video)

June 12: Mark Mclean (SUNY, Stony Brook),  Floer Cohomology and Arc Spaces (slides), (video)

June 5:
   Three 20 min research talks:

Morgan Weiler (Rice): Infinite staircases of symplectic embeddings of ellipsoids into Hirzebruch surfaces (slides), (video)Joé Brendel (Neuchatel): Real Lagrangian Tori in toric symplectic manifolds (slides), (video)Abror Pirnapasov (Bochum): Reeb orbits that force topological entropy (slides), (video).

May 29: Alex Oancea (Paris),  Duality for Rabinowitz-Floer homology (slides), (video)

May 22: Denis Auroux (Harvard),  Mirrors of curves and their Fukaya categories  (slides) , (video)

May 15: Jo Nelson (Rice),  Reflections on Cylindrical Contact Homology (slides), (video)

May 8:
Marco Mazzucchelli (ENS- Lyon), Spectral characterizations of Besse and Zoll Reeb flows (slides), (video)

May 1st: Alberto Abbondandolo (Bochum),  Zoll contact forms are local maximisers of the systolic ratio (slides)

April 24:  Lisa Traynor (Bryn Mawr)The Geography of Immersed Lagrangian Fillings of Legendrian Submanifolds  (slides),  (video)

April 17:  Nicholas Wilkins (Bristol),  Equivariant quantum operations and relations between them (slides), (video)

April 10:  Leonid Polterovich (Tel Aviv),  Geometry of Quantum Uncertainty (slides), (video)

April 3:   Daniel Cristofaro-Gardiner (IAS)The Simplicity Conjecture (slides),  (video)

March 27:  Octav Cornea (Université de Montréal),  Fragmentation pseudo-metrics and Lagrangian submanifolds (slides), (video)




Varia:


1. Please do not hesitate to ask questions: first indicate your intention (or even the question) by chat, then, when invited by the host/organizer, use your microphone and  video (if available).

3. There will be 30 min at the end of each talk reserved for discussion. The first 15 minutes (roughly) are, mainly, for questions addressed to  the speaker. After that, questions and answers may involve different participants.

3. We post links to the slides of the talks as well as links to recordings of the talks (thanks to the IAS who are recording).

4.  Starting with June 5, 2020, we intend to have once a month a seminar consisting of three 20min talks (followed each by 10min of discussion time) given by young researchers/recent PhD's. Suggestions, nominations, and volunteers  (including a title and short abstract) should be sent to Egor Shelukhin at  egorshel@gmail.com (with cc to  octav.cornea@gmail.com ).



Zoominar Organizers: Octav Cornea (Montreal), Egor Shelukhin (Montreal), Dan Cristofaro-Gardiner (IAS), Daniel Álvarez-Gavela (Princeton), Helmut Hofer (IAS), Yaron Ostrover (IAS), Zhengyi Zhou (IAS), Leonid Polterovich (Tel Aviv), Claude Viterbo (Paris)
 




Graduate Courses:

Will be posted below graduate courses (through zoom or other ``at distance'' systems) in symplectic topology. In case you want to post such an announcement please send it to   octav.cornea@gmail.com.  Please include: the title, professor name, institution where the course takes place, starting date, weekly schedule, and a link to a more complete description of the course that also contains the zoom link.

Lagrangian Topology (for the impatient)  (Octav Cornea, Université de Montréal); Starting date: September 1st, 2020;  Weekly schedule: Monday 9:00-11:00, Tuesday 9:00-11:00.