Activities

Selected talks:

• • London-Oxford TDA seminar, London, Novermber 2024, (TBD)

  • Applied Topology seminar, University of Oxford, October 2024 (Extended Pareto grid: a tool to compute the matching distance in biparameter persistent homology)

  • Joint Meeting AMS-UMI, Palermo, July 2024 (Koszul complexes and generalized persistence)

  • 9ECM 2024, Sevilla, July 2024 (Structure theorem for cofibrant tame functors indexed by posets of dimension 1)

  • Summer school - Applications of Representation Theory in TDA and GIT, Montreal, June 2024 (Koszul complexes and tame functors indexed by realisations)

  • EPFL Applied Topology Seminar, Lausanne, February 2024 (Realisations of posets and Koszul complexes)

  • GEOTOP-A International Conference, Merida, January 2024 (Invariants and structures for tame parameterised chain complexes)

  • Workshop on Geometry and Machine Learning, MPI MiS Leipzig, November 2023 (A topological model for (partial) equivariance in data analysis and deep learning)

  • Geometry seminar, MPI MiS Leipzig, October 2023 (A topological model for (partial) equivariance in deep learning)

  • Seminar on nonlinear algebra, MPI MiS Leipzig, October 2023 (Biparameter persistence for filtering functions and the matching distance)

  • ComPers 2023 Purdue University, September 2023 (Geometry of the matching distance for 2D filtering functions) video

  • SIAM AG23 Eindhoven, July 2023 (Cofibrant indecomposables in chain complex valued tame functors indexed by dimension one posets)

  • ECMI 2023 Wrocław, June 2023 (Geometry of the matching distance for 2D filtering functions)

  • Rutgers algebra seminar, November 2022 (Realisations of posets and tameness)

  • Seminar on nonlinear algebra MPI MiS Leipzig, September 2022 (Realisations of posets and tameness)

  • Applied Topology in Będlewo, July 2022 (Realisations of posets and tameness)

  • Bridging applied and quantitive topology Workshop, May 2022 (What’s behind the homotopical decomposition of a simplicial complex) video 

  • ATiA seminar, February 2022 (Realisations of posets and tameness) video 

  • AATRN - Vietoris-Rips seminar, August 2021 (Decomposing simplicial complexes without loosing pieces) video

  • AATRN - ATMCS, June 2020 (Homotopical decompositions of simplicial and Vietoris-Rips complexes) video

  • University of Bologna, July 2019 (Homotopical decompositions of simplicial and Vietoris-Rips complexes)

Posters:

• • WASP trip Germany (2019) - Homotopical decompositions of simplicial and Vietoris-Rips complexes

  • WASP winter conference (2020) - Homotopical decompositions of simplicial and Vietoris-Rips complexes

  • ATMCS10 (2022) - Realisations of posets and tameness

  • ATMCS10 (2022) - Computation of the matching distance and lines of slope 1
    

Activities organised:

• Young topologists meeting 2021 https://sites.google.com/view/ytm2021

• Graduate students seminar in mathematics at KTH (2021- 2022)

• AlToGeLiS day KTH 2022 https://altogelis.com/altogelis-day.html

Tutorials:

• Čech, Vietoris-Rips, Delaunay and Alpha complexes (WinCompTop+AATRN Tutorial-a-thon Spring 2021) video