Alf.io ([ˈalfjo]) is a free and open source event attendance management system, developed for event organizers who care about privacy, security and fair pricing policy for their customers. Postgresql ...

Abstract: In many areas of knowledge, situations in which we have to model and solve optimization problems are recurrent. Among the mathematical theories that support the solution of such problems, ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...