
JProf Dr Maria Beatrice Pozzetti
Office 3/312
Mathematical Institute
Heidelberg University
Im Neuenheimer feld 205
69120 Heidelberg
Germany
Email: pozzetti@mathi.uniheidelberg.de

Research interests: Bounded cohomology, maximal representations, (complex) hyperbolic geometry, (Higher) Teichmüller Theory, RAAGs
Articles/preprints:
 (with M. Bucher, M. Burger, R. Frigerio, A. Iozzi, C. Pagliantini)
Isometric properties of relative bounded cohomology.
J. Topol. Anal. 6 (2014), no. 1, 125.pdf
 Maximal representations of complex hyperbolic lattices into SU(m, n).
Geom. Funct. Anal. 25 (2015), no. 4, 1290–1332 pdf
 (with R. Frigerio, A. Sisto) Extending higher dimensional quasicocycles.
J. Topol. 8 (2015), no. 4, 1123–1155 pdf
 (with O. Hamlet) Classification of tight homomorphisms
Preprint. Available online: arXiv:1412.6398 pdf
 Boundary maps and maximal representations of complex hyperbolic lattices into SU(m,n).
PhD Thesis, ETH Zurich pdf
 (with M. Burger) Maximal representations, non Archimedean Siegel spaces, and buildings
Geometry & Topology 216 (2017), 35393599 pdf
 (with F. Fanoni) Basmajiantype inequalities for maximal representations.
Preprint. Available online: arXiv:1611.00286 pdf
 (with F. Franceschini, R. Frigerio, A. Sisto)The zero norm subspace of bounded cohomology of acylindrically hyperbolic groups.
Preprint. Available online: arXiv:1611.00286 pdf
Service:
I am organizer of
Teaching in Heidelberg:
 Winter 2017/2018: Lecture: Differential geometry 2 (Symmetric spaces)
 Sommer 2017: Seminar: The arythmetics of the hyperbolic plane
 Sommer 2017: Junior Geometry Seminar
 Sommer 2017: RTG lecture: Incidence structures on flag varieties and rigidity
Past teaching:
Warwick University
ETH
 Spring 2012 Running exercise classes for Linear Algebra 2
 Fall 2012 Running exercise classes for Complex analysis
 Fall 2013 Organizing Exercise classes for Algebra (Prof. Brent Doran)
 Spring 2014 Running exercise classes for Algebra 2
 Fall 2014 Organizing and running exercise classes for Algebraic Topology (Prof. Rahul Pandharipande)
 Fall 2014 Organizing the student seminar Geometric group theory 2 (with Alessandro Sisto)