Piotr Zwiernik

I am Serra Húnter Sènior Professor in the Statistics, Probability, and Machine Learning Group at Universitat Pompeu Fabra and Associate Research Professor at Barcelona School of Economics.
I am on leave from the University of Toronto.

Contact:	Universitat Pompeu Fabra
	Department of Economics and Business
	Ramon Trias Fargas, 25-27
	08005 Barcelona, Spain

Office:	20.202
E-mail:	piotr.zwiernik@upf.edu

Research interests: graphical models, covariance matrix estimation, convex analysis, tensors, algebraic and combinatorial methods in statistics.

Math to the people (four axioms of Federico Ardila):

Axiom 1. Mathematical potential is distributed equally among different groups, irrespective of geographic, demographic, and economic boundaries.
Axiom 2. Everyone can have joyful, meaningful, and empowering mathematical experiences.
Axiom 3. Mathematics is a powerful, malleable tool that can be shaped and used differently by various communities to serve their needs.
Axiom 4. Every student deserves to be treated with dignity and respect.