Alexander Postnikov

  1. Title:
    Physics and Combinatorics of the Grassmannian
    Speaker:
    Alexander Postnikov

    Link:
    http://scgp.stonybrook.edu/video_portal/video.php?id=1657

  2. Title:
    Hyperplane Arrangements and Ideals Generated by Powers of Linear Forms.
    Speaker:
    Alexander Postnikov

    Link:
    https://www.msri.org/workshops/269/schedules/1851

  3. Title:
    Total positivity, matroids, and clusters
    Speaker:
    Alexander Postnikov

    Link:
    https://www.msri.org/workshops/408/schedules/2887

  4. Title:
    Triangulations of root polytopes and Tutte polynomials
    Speaker:
    Alexander Postnikov

    Link:
    https://www.msri.org/workshops/819/schedules/23180