Events

   Upcoming

September 18 and 19, 2018: Wroclaw, Poland: talks at sessions 31 and 32 of joint math meeting of Italian, Polish math societies.

October 17, 2018: Boston, Massachusetts: talk at Pick My Brain Seminar, Northeastern.

October 19, 2018: Cambridge, Massachusetts: talk at MIT Combinatorics Seminar.

November 15, 2018: Miami, Florida: talk at Essner competition award.

December 5, 2018: Seattle, WA: talk at UW Combinatorics seminar

January 7, 2018: Jerusalem, Israel: talk at Hebrew university Combinatorics seminar

July 9-13, 2019: Bern, Switzerland: SIAM meeting, session `new developments in matroid theory'

   Recently I was in...

June 1-4, 2017: Catania, Italy: summer school ETnA 2017.

July 24-28, 2017: Montreal, Quebec: Math Congress of the Americas, organizer (with Jonathan Barmak and Florian Frick) of the session Geometry and combinatorics of cell complexes.

July 31- August 4, 2017: Atlanta, GA: SIAM Conference on Applied Alg. Geometry.

September 6, 2017: Berkeley, CA: talk at UC Berkeley Topology Seminar.

September 9--10, 2017: Denton, TX: AMS meeting, talk at ''Geometric Combinatorics and Combinatorial Commutative Algebra''.

September 25, 2017: San Francisco, CA: talk at Geometry and Topology Seminar.

September 26, 2017: Berkeley, CA: talk at Berkeley Math Circle.

October 9-13, 2017: Berkeley, CA: talk at Geometrical and Topological Combinatorics: Modern Techniques and Methods.

October 25, 2017: Berkeley, CA: talk at Visions Seminar.

October 28, 2017: Berkeley, CA: talk at Bay Area Differential Geometry Seminar.

November 14, 2017: Davis, CA: talk at Geometry and Topology Seminar.

December 12, 2017: Berkeley, CA: farewell talk at MSRI Program.

January 10-12, 2018: San Diego, CA: Joint Math Meeting, talk at ''Combinatorial Commutative Algebra and Polytopes''.

March 14, 2018: Lawrence, KS: talk at U Kansas Combinatorics Seminar.

March 22, 2018: Miami Palmetto senior high school, talk at Math Honors Society.

June 5-16, 2018: Barranquilla, Colombia: ECCO 2018.

June 18-22, 2018: Paris, France: Institut Henri Poincare', lecture at summer school ``Low-Dimensional Geometry and Topology: Discrete & Algorithmic Aspects''.

July 6, 2018: Firenze, Italy: Seminario di Geometria.

July 9, 2018: Genova, Italy: Seminario di Geometria.