Vés enrere Zwiernik, Piotr

Zwiernik, Piotr

Piotr Zwiernik
PhD University of Warwick
Professor Agregat (on leave)
2556
Google Schoolar Google Schoolar ORCID ORCID PPC PPC

RESEARCH INTERESTS: Multivariate Statistics, Latent Graphical Models, Algebraic Statistics. 

SELECTED PUBLICATIONS:

  • Zwiernik, Piotr (with Steffen Lauritzen and Caroline Uhler) Maximum likelihood estimation in Gaussian models under total positivity, Annals of Statistics 2019, vol. 47, nº 4, 1835-1863.
  • Zwiernik, Piotr (with Shaun Fallat, Steffen Lauritzen, Kayvan Sadeghi, Caroline Uhler and Nanny Wermuth) Total Positivity in Markov Structures, forthcoming in the Annals of Statistics.
  • Zwiernik, Piotr (with Mateusz Michalek, Bernd Sturmfels and Caroline Uhler) Exponential varieties, Proceedings of the London Mathematical Society (3) 112 (2016), nº 1, 27-56.