Sebastian Stiller

TL;DR: Recoverable robustness combines the flexibility of stochastic programming with the tractability and performances guarantee of the classical robust approach and is exemplified in delay resistant, periodic and aperiodic timetabling problems, and train platforming.

TL;DR: In order to counteract this development, many manufacturing companies respond to this issue by relocating their production facilities in high-wage countries as mentioned in this paper, which threatens Europe's medium and long term prosperity since outsourcing generally leads to subsequent relocation of services as well as of research and development activities.

TL;DR: The first computational study which aims at computing delay resistant periodic timetables is provided and results suggest that a significant decrease of passenger delays can be obtained at a relatively small price of robustness, i.e. by increasing the nominal travel times of the passengers.

TL;DR: This work completely closes the gap between the algorithmic understanding of feasibility analysis for the usual sporadic task model and the case where each sporadic task is a DAG, and presents polynomial and pseudopolynomial time tests for determining whether a set of sporadic DAG tasks can be scheduled by EDF or DM to meet all deadlines on a specified number of processors.

TL;DR: In Deutschland, 40 % der sozialversicherungspflichtigen Erwerbstatigen in Deutsch Germany dem produzierenden Gewerbe zugerechnet werden, nimmt die Produktion eine Schlusselrolle ein und ihre Abwanderung birgt immense Risiken fur die Entwicklung der Volkswirtschaft des Landes.