Research Activities

Upcoming 

• Research visit to Fatemeh Mohammadi. KU Leuven, Belgium, June 10-14.

• ICMS Knowledge Exchange Workshop on Geometric Rigidity, Graphic Statics and Engineering. London June 3-5 

Recent

• March 4-14 and April 8-18, 2024. Research visits to RICAM, Linz, Austria.

• March 4-8, 2024: Conference talk. Landscapes of Rigidity Workshop, RICAM, Linz, Austria.

• February, 2024. Research visit to Lancaster University.

• January 17, 2024: Conference presentation. A Lower Bound Theorem for Centrally Symmetric Simplicial Spheres. Workshop on Geometric and Algebraic Combinatorics. Universidad de Cantabria, Santander, Spain.

• January 8-11, 2024. Research visit with Derek Kitson and Sean Dewar at Mary Immaculate College, Thurles. 

• Nov. 27-Dec 7, 2023: Research visit with Bill Jackson and Shinichi Tanigawa at University of Tokyo.

• Oct 4-11, 2023: Research visit from Fernando Szechtman, University of Regina.

• Sept 1, 2023: Conference presentation. Rigidity of bar and joint frameworks: polyhedra and beyond, IMS Annual Meeting, University of Limerick.

• July 14, 2023: Conference presentation. Global Rigidity of Line Constrained Frameworks. Workshop on Geometric Constraints: Materials, Graphs and Matroids, Rigidity and Packings, Fields Istitute, Toronto, Canada.

• July 8, 2023: Conference presentation. Lower bound theorems for various classes of simplicial complexes. Alberta Topology Colloquium Peschkefest, BGI Research Station, Kananaskis, Alberta, Canada.

• April 20, 2023: Conference presentation. Rigidity of Z_2-symmetric simplicial complexes and the lower bound theorem. Graph rigidity and applications, Lancaster University, Lancaster, UK.

• July 11, 2022: Symmetric contact systems of segments, pseudotriangulations and inductive constructions for corresponding surface graphs. Rigidity mini-symposium, British Combinatorial Colloquium, Lancaster, UK.

• June 23, 2022: Global Rigidity for Line Constrained Frameworks, ILAS 2022, Galway, Ireland.

• May 12, 2022: Rigidity, Combinatorics and Topology, Umeå Discrete Mathematics Seminar, Umeå, Sweden.