Yaron Ostrover - Research

Alice laughed. "There's no use trying," she said: "one can't believe impossible things."
"I daresay you haven't had much practice," said the Queen. "When I was your age, I always did it for half-an-hour a day. Why, sometimes I've believed as many as six impossible things before breakfast."

My primary areas of interest are symplectic geometry and Hamiltonian dynamics.
In particular, I am interested in Floer and quantum homology, the geometry of the group of Hamiltonian diffeomorphisms, billiard dynamics, and the theory of symplectic capacities.









Papers and Preprints:

Note: the files here might be slightly different than the published versions.



      Preprint, arXiv:1707.04007.

      International Mathematics Research Notices, rnx205, https://doi.org/10.1093/imrn/rnx205

      Geometric Aspects of Functional Analysis, Lecture Notes in Math. 2169 (2017), 137-149.

      Comment. Math. Helv. 91 (2016), no. 1, 131-144..

      Geometriae Dedicata 178 (2015), 337-350.

      Proceedings of the ICM, Seoul, (2014). Vol II, pp 959-981.

      Communications in Contemporary Mathematics. 16 (2014), no. 2, 1350031.

      Duke Mathematical Journal Volume 163, (2014), 2003-2022. .

      Journal of Topology and Analysis. Volume No. 06, Issue No. 1, (2014).

      Math. Res. Not. IMRN Vol. 2014, no. 1, 165--193, (2012).

      Geometric and Functional Analysis. December 2011, Volume 21, Issue 6, pp 1296-1330.

      Journal of Mathematical Physics, Vol 51, Issue 10, (2010). doi:10.10631/1.3486068.

      Selecta Mathematica. Volume 15, Number 1, June 2009, 121-149.

      International Mathematics Research Notices. Volume 2008, (2008). article ID rnn044, 31pp.

      Commentarii Mathematici Helvetici. Volume 83, Issue 2, (2008), 359-369.

      Preprint. math.SG/0603411.

      Algebraic & Geometric Topology 6 (2006), 405-434.

      International Mathematics Research Notices. No. 35 (2005), 2123-2142.

      Communications in Contemporary Mathematics Vol. 5, No. 5 (2003), 803-812.







   
Scientific Projects:

       








Workshops & Conferences Organized:

   
        co-organized with Leonid Polterovich (Tel Aviv University) and Shmuel Weinberger (University of Chicago).

        co-organized with Paul Busch (University of York), Stephane Nonnenmacher (Université Paris-Sud),
        and
Leonid Polterovich (Tel Aviv University).

        co-organized with Frol Zapolsky (University of Haifa).

        co-organized with Richard HInd (University of Notre Dame), Leonid Polterovich (Tel Aviv University),
        and
Michael Usher (University of Georgia).
       
        co-organized with Michael Usher (University of Georgia).

        co-organized with Peter Albers (Universität Münster), and Leonid Polterovich (Tel Aviv University).

        co-organized with Michael Entov (Technion).



                          

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Alice