870 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- City, University of LondonGB152 papers
- University of OxfordGB15 papers
- St George's, University of LondonGB14 papers
- Centre National de la Recherche ScientifiqueFR13 papers
- King's College LondonGB11 papers
- Nankai UniversityCN11 papers
- Northeastern UniversityUS7 papers
- University of BolognaIT6 papers
- Austral University of ChileCL5 papers
- Imperial College LondonGB5 papers
- KTH Royal Institute of TechnologySE5 papers
- National Institute for Theoretical PhysicsZA5 papers
8 papers · 1 filter
Convex duality and Orlicz spaces in expected utility maximization
Sara Biagini, Aleš Černý
In this paper we report further progress towards a complete theory of state-independent expected utility maximization with semimartingale price processes for arbitrary utility func…
Integrable nonlocal Hirota equations
Julia Cen, Francisco Correa, Andreas Fring
We construct several new integrable systems corresponding to nonlocal versions of the Hirota equation, which is a particular example of higher order nonlinear Schrödinger equations…
Conical Twist Fields and Null Polygonal Wilson Loops
Olalla A. Castro-Alvaredo, Benjamin Doyon, Davide Fioravanti
Using an extension of the concept of twist field in QFT to space-time (external) symmetries, we study conical twist fields in two-dimensional integrable QFT. These create conical s…
The Higher Spin Rectangle
Menika Sharma
The chiral algebra of the symmetric product orbifold of a single-boson CFT corresponds to a "higher spin square" algebra in the large limit. In this note, we show that a symmet…
New Large Volume Solutions
Ross Altman, Yang-Hui He, Vishnu Jejjala +1
In previous work, we have commenced the task of unpacking the reflexive polyhedra by Kreuzer and Skarke into a database of Calabi-Yau threefolds (see http://www.rosse…
Evolutionary dynamics of the cryptocurrency market
Abeer ElBahrawy, Laura Alessandretti, Anne Kandler +2
The cryptocurrency market surpassed the barrier of $100 billion market capitalization in June 2017, after months of steady growth. Despite its increasing relevance in the financia…
Random walks on activity-driven networks with attractiveness
Laura Alessandretti, Kaiyuan Sun, Andrea Baronchelli +1
Virtually all real-world networks are dynamical entities. In social networks, the propensity of nodes to engage in social interactions (activity) and their chances to be selected b…
Protected string spectrum in AdS3/CFT2 from worldsheet integrability
Marco Baggio, Olof Ohlsson Sax, Alessandro Sfondrini +2
We derive the protected closed-string spectra of AdS3/CFT2 dual pairs with 16 supercharges at arbitrary values of the string tension and of the three-form fluxes. These follow imme…