Davide Gurnari

Coimbra, Portugal I am a third year PhD student currently working on distributed computations of persistence curves and extensions of mapper-type algorithms.

I have a red bike and a black fender jazz.

Personal Information

Room 16
Dioscuri Centre in Topological Data Analysis
Instytut Matematyczny PAN
ul. Sniadeckich 8, Warsaw



Here is my CV.


  1. Adam Mahdi, Piotr Błaszczyk, Paweł Dłotko, Dario Salvi, Tak-Shing Chan, John Harvey, Davide Gurnari, Yue Wu, Ahmad Farhat, Niklas Hellmer, Alexander Zarebski, Bernie Hogan, Lionel Tarassenko, Oxford COVID-19 Database: a multimodal data repository for better understanding the global impact of COVID-19, (), Scientific Reports.


  1. Paweł Dłotko and Davide Gurnari, Euler Characteristic Curves and Profiles: a stable shape invariant for big data problems , (), arXiv:2212.01666.
  2. Paweł Dłotko, Davide Gurnari and Radmila Sazdanovic, Knot invariants and their relations: a topological perspective, (), arXiv:2109.00831.

I like fancy dat vizs like this one - yes, you can zoom in and rotate it!

What is it? A graph rapresentation of the space of Jones polynomials for all knots up to 15 crossings colored by signature.
Want to know more? Check out our preprint or a poster I presented at YTM2022.