papers
Publications (13)
math.QA2017
Frobenius algebras and homotopy fixed points of group actions on bicategories
Jan Hesse, Christoph Schweigert, Alessandro Valentino
math.AT2016
Central extensions of mapping class groups from characteristic classes
Domenico Fiorenza, Urs Schreiber, Alessandro Valentino
math.KT2010
T-duality and Differential K-Theory
Alexander Kahle, Alessandro Valentino
hep-th2009
KO-Homology and Type I String Theory
Rui M. G. Reis, Richard J. Szabo, Alessandro Valentino
hep-th2013
Bicategories for boundary conditions and for surface defects in 3-d TFT
Jurgen Fuchs, Christoph Schweigert, Alessandro Valentino
math.CT2019
Morita Bicategories of Algebras and Duality Involutions
Jonathan Lorand, Alessandro Valentino
hep-th2014
A geometric approach to boundaries and surface defects in Dijkgraaf-Witten theories
Jurgen Fuchs, Christoph Schweigert, Alessandro Valentino
hep-th2008
K-Theory, D-Branes and Ramond-Ramond Fields
Alessandro Valentino
hep-th2015
On the Brauer groups of symmetries of abelian Dijkgraaf-Witten theories
Jürgen Fuchs, Jan Priel, Christoph Schweigert +1
hep-th2007
Ramond-Ramond Fields, Fractional Branes and Orbifold Differential K-Theory
Richard J. Szabo, Alessandro Valentino
math.QA2018
The Serre automorphism via homotopy actions and the Cobordism Hypothesis for oriented manifolds
Jan Hesse, Alessandro Valentino
math.QA2015
Boundary Conditions for Topological Quantum Field Theories, Anomalies and Projective Modular Functors
Domenico Fiorenza, Alessandro Valentino
math.AT2014
A Serre-Swan theorem for gerbe modules on étale Lie groupoids
Christoph Schweigert, Christopher Tropp, Alessandro Valentino