Sofia Giuffrè

Publication Activity (10 Years)

Years Active: 2007-2024
Publications (10 Years): 7

Top Topics

Social Communities

Open Multi Agent Systems

Lagrange Multipliers

Top Venues

J. Optim. Theory Appl.

J. Glob. Optim.

Publications

Mariantonia Cotronei, Sofia Giuffrè, Attilio Marcianò, Domenico Rosaci, Giuseppe M. L. Sarnè
Improving the Effectiveness of Eigentrust in Computing the Reputation of Social Agents in Presence of Collusion. Int. J. Neural Syst. 34 (2) (2024)
Sofia Giuffrè
A Nonconstant Gradient Constrained Problem for Nonlinear Monotone Operators. Axioms 12 (6) (2023)
Sofia Giuffrè, Attilio Marcianò
On the Existence of Radial Solutions to a Nonconstant Gradient-Constrained Problem. Symmetry 14 (7) (2022)
Mariantonia Cotronei, Sofia Giuffrè, Attilio Marcianò, Domenico Rosaci, Giuseppe M. L. Sarnè
Identifying Colluding Actors in Social Communities by Reputation Measures. AII (2022)
Sebastiano Battiato, Patrizia Daniele, Giovanni Maria Farinella, Sofia Giuffrè, Laura Rosa Maria Scrimali
Preface. J. Glob. Optim. 70 (2) (2018)
Gabriella Colajanni, Patrizia Daniele, Sofia Giuffrè, Anna Nagurney
Cybersecurity investments with nonlinear budget constraints and conservation laws: variational equilibrium, marginal expected utilities, and Lagrange multipliers. Int. Trans. Oper. Res. 25 (5) (2018)
Patrizia Daniele, Sofia Giuffrè, Mariagrazia Lorino
Functional inequalities, regularity and computation of the deficit and surplus variables in the financial equilibrium problem. J. Glob. Optim. 65 (3) (2016)
Patrizia Daniele, Sofia Giuffrè
Random Variational Inequalities and the Random Traffic Equilibrium Problem. J. Optim. Theory Appl. 167 (1) (2015)
Annamaria Barbagallo, Patrizia Daniele, Sofia Giuffrè, Antonino Maugeri
Variational approach for a general financial equilibrium problem: The Deficit Formula, the Balance Law and the Liability Formula. A path to the economy recovery. Eur. J. Oper. Res. 237 (1) (2014)
Patrizia Daniele, Sofia Giuffrè, Antonino Maugeri, Fabio Raciti
Duality Theory and Applications to Unilateral Problems. J. Optim. Theory Appl. 162 (3) (2014)
Sofia Giuffrè, Giovanna Idone
> 1 and with natural growth. J. Glob. Optim. 40 (1-3) (2008)
Sofia Giuffrè, Giovanna Idone, Stéphane Pia
Some classes of projected dynamical systems in Banach spaces and variational inequalities. J. Glob. Optim. 40 (1-3) (2008)
Patrizia Daniele, Sofia Giuffrè
General infinite dimensional duality and applications to evolutionary network equilibrium problems. Optim. Lett. 1 (3) (2007)