Zobrazeno 1 - 10
of 99
pro vyhledávání: '"VALENTINO, Alessandro"'
Autor:
Gerussi, Alessio 1, 2, †, Saldanha, Oliver Lester 3, 4, †, Cazzaniga, Giorgio 5, Verda, Damiano 6, Carrero, Zunamys I. 3, Engel, Bastian 7, 8, Taubert, Richard 7, 8, Bolis, Francesca 1, 2, Cristoferi, Laura 1, 2, Malinverno, Federica 1, 2, Colapietro, Francesca 9, 10, Akpinar, Reha 9, 11, Di Tommaso, Luca 9, 11, Terracciano, Luigi 9, 11, Lleo, Ana 9, 10, Viganó, Mauro 12, Rigamonti, Cristina 13, Cabibi, Daniela 14, Calvaruso, Vincenza 15, Gibilisco, Fabio 16, 17, Caldonazzi, Nicoló 18, Valentino, Alessandro 19, Ceola, Stefano 5, Canini, Valentina 5, Nofit, Eugenia 1, 2, Muselli, Marco 6, Calderaro, Julien 20, 21, 22, Tiniakos, Dina 23, 24, L’Imperio, Vincenzo 5, Pagni, Fabio 5, Zucchini, Nicola 5, Invernizzi, Pietro 1, 2, ⁎, Carbone, Marco 2, 25, ‡, Kather, Jakob Nikolas 3, 26, 27, ⁎, ‡
Publikováno v:
In JHEP Reports February 2025 7(2)
The notion of a weak duality involution on a bicategory was recently introduced by Shulman in [arXiv:1606.05058]. We construct a weak duality involution on the fully dualisable part of $\text{Alg}$, the Morita bicategory of finite-dimensional k-algeb
Externí odkaz:
http://arxiv.org/abs/1902.04866
Autor:
Vedovati, Maria Cristina, Barbieri, Greta, Urbini, Chiara, D'Agostini, Erika, Vanni, Simone, Papalini, Chiara, Pucci, Giacomo, Cimini, Ludovica Anna, Valentino, Alessandro, Ghiadoni, Lorenzo, Becattini, Cecilia
Publikováno v:
In Respiratory Medicine October 2022 202
Autor:
Hesse, Jan, Valentino, Alessandro
We explicitly construct an SO(2)-action on a skeletal version of the 2-dimensional framed bordism bicategory. By the 2-dimensional Cobordism Hypothesis for framed manifolds, we obtain an SO(2)-action on the core of fully-dualizable objects of the tar
Externí odkaz:
http://arxiv.org/abs/1701.03895
Publikováno v:
Theory Appl. Categ. 32 (2017), No. 18, p. 652-681
We explicitly show that symmetric Frobenius structures on a finite-dimensional, semi-simple algebra stand in bijection to homotopy fixed points of the trivial SO(2)-action on the bicategory of finite-dimensional, semi-simple algebras, bimodules and i
Externí odkaz:
http://arxiv.org/abs/1607.05148
Publikováno v:
cahiers de topol. et geom. diff. categ., volume LIX-3, 3d trimestre 2018
We characterize, for every higher smooth stack equipped with "tangential structure", the induced higher group extension of the geometric realization of its higher automorphism stack. We show that when restricted to smooth manifolds equipped with high
Externí odkaz:
http://arxiv.org/abs/1503.00888
Autor:
Valentino, Alessandro
This thesis is dedicated to the study of K-theoretical properties of D-branes and Ramond-Ramond fields. We construct abelian groups which define a homology theory on the category CW-complexes, and prove that this homology theory is equivalent to the
Externí odkaz:
http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.493269
We study boundary conditions for extended topological quantum field theories (TQFTs) and their relation to topological anomalies. We introduce the notion of TQFTs with moduli level $m$, and describe extended anomalous theories as natural transformati
Externí odkaz:
http://arxiv.org/abs/1409.5723
Symmetries of three-dimensional topological field theories are naturally defined in terms of invertible topological surface defects. Symmetry groups are thus Brauer-Picard groups. We present a gauge theoretic realization of all symmetries of abelian
Externí odkaz:
http://arxiv.org/abs/1404.6646
Given a bundle gerbe on a compact smooth manifold or, more generally, on a compact \'etale Lie groupoid $M$, we show that the corresponding category of gerbe modules, if it is non-trivial, is equivalent to the category of finitely generated projectiv
Externí odkaz:
http://arxiv.org/abs/1401.2824