Das Ziel der vorliegenden Arbeit ist die Entwicklung einer Methode zur Evaluation von Corporate-Centers. Hierzu finden idealtypische Corporate-Center-Organisationsmodelle, sogenannte Corporate-Center-Archetypen, Anwendung. ...

Sowohl das deutsche als auch das österreichische Investmentsteuerrecht folgen der Idee einer transparenten Fondsbesteuerung. Beide Rechtsordnungen eint dabei ein gemeinsames Ziel: Ein Anleger, der sein Kapital über einen ...

In this work, new techniques to improve the performance of exponential integrators are proposed. These new techniques are then combined to form an efficient algorithm for the exponential method of lines. Some of the ...

This thesis is concerned with the mathematical analysis of Probabilistic Multi-Hypothesis Tracking (PMHT), which represents an approach how multi-target tracking (MTT) can be modeled mathematically and state estimates for ...

In this dissertation we present a new option pricing model - called the 2-Factor SV (stochastic volatility) model - which allows to account for time-varying risk aversion. Thereby, we are able to capture the empirical ...

This dissertation was the result of the interdisciplinary project SimuVSP founded by the Federal Ministry of Economics and Technology. Focus of the project is the numerical simulation and optimisation of ship hull geometries ...

This thesis contains several new results about cycle spectra of graphs. The cycle spectrum of a graph G is the set of lengths of cycles in G. We focus on conditions which imply a rich cycle spectrum. We show a lower bound ...

This study explores the factors that influence the top line development of mobile telecommunication companies. First, it aims to shed light on the inherent differences between the two types of companies that compete in the ...

This thesis is concerned with the development of reduced basis methods for parametrized partial differential equations (PPDEs) with stochastic influences. We consider uncertainties in the operator, right-hand side, boundary ...

This thesis studies the article "Local solutions to a class of Monge-Ampère equations of mixed type" by Qing Han (Duke Math. J., Vol. 136, No. 3, 2007). The article proves the existence of sufficiently smooth local solutions ...