We consider the problem of introducing flexibility in the schedule determination phase, for
shop scheduling problems with release dates and deadlines. The flexibility is provided by …

In this paper, we consider the problem of providing flexibility to solutions of two-machine shop
scheduling problems. We use the concept of group-scheduling to characterize a whole set …

In the design of exact methods for NP-hard machine scheduling problems, branch and bound
algorithms have always been widely considered. In this work we revisit the classic search …

In this paper we address the problem of planning a temporary storage area in a real production
system. This temporary storage area is composed of parallel temporary storage units …

The problem we consider in this paper is a flexible job shop scheduling problem. The aim is
to minimize two criteria: the makespan and the maximum lateness and we are interested in …

In this paper we tackle an important point of combinatorial optimisation: that of complexity
theory when dealing with the counting or enumeration of optimal solutions. Complexity theory …

In this paper we tackle an important point of combinatorial optimisation: that of complexity
theory when dealing with the counting or enumeration of optimal solutions. Complexity theory …

Nine patients had a permanent paresis of a vertical rectus muscle after cataract extraction.
We sought to determine the common factors associated with and their contribution to vertical …

Quantum paraelectric materials like SrTiO3 and KTaO3 exhibit many unusual material
properties arising from their quantum fluctuations, including a high dielectric constant and …

My dissertation focuses on the Austrian province of Krain, along the modern Croatian/Slovenian
border, which acts as a case study for the rest of the Habsburg-Ottoman borderlands. …