Fakultäten der Universität Bonn: Suche
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Modellierung und Existenztheorie dünner Filme auf evolvierenden Flächen
(2010-07-30)
In dieser Arbeit beschäftigen wir uns mit der Modellierung und Existenztheorie von dünnen Filmen inkompressibler, viskoser Flüssigkeiten auf evolvierenden, d.h. sich bewegenden, gekrümmten Flächen. Dünne Filme treten in ...
Motivic Fundamental Groups and Integral Points
(2010-07-16)
We give a motivic proof of finiteness of S-integral points on punctured projective line. We do this by studying torsors over different notions of unipotent fundamental groups attached to an open curve defined over a number ...
Contributions to Quantum Probability
(2010-07-07)
Chapter 1: On the existence of quantum representations for two dichotomic measurements. Under which conditions do outcome probabilities of measurements possess a quantum-mechanical model? This kind of problem is solved ...
Cohomology of classes of symbols and classification of traces on corresponding classes of operators with non positive order
(2010-07-09)
This thesis is devoted to the classification issue of traces on classical pseudo-differential operators with fixed non positive order on closed manifolds of dimension $n>1$. We describe the space of homogeneous functions ...
Fourier-Mukai transform for twisted sheaves
(2010-07-29)
In this thesis we study Fourier-Mukai transforms between derived categories of twisted sheaves. We show that some well known results about the classification of surfaces under derived categories extend to the derived ...
Composite Finite Elements for Trabecular Bone Microstructures
(2010-11-19)
In many medical and technical applications, numerical simulations need to be performed for objects with interfaces of geometrically complex shape. We focus on the biomechanical problem of elasticity simulations for trabecular ...
Flow-based Partitioning and Fast Global Placement in Chip Design
(2010-10-11)
VLSI placement is one of the major steps in the chip design process and an interesting subject of research in industry and academia. Recent chips consist of several millions of circuits connected by millions of nets. The ...
Migration of interneuronal precursor cells in the developing cerebellum of mice: model-based cell tracking and simulation
(2010-12-10)
The navigation of precursor cells of inhibitory interneurons from their germinal zone inside the fourth ventricle through the white matter towards their final destination within the cerebellum's molecular layer is an ongoing ...
On Multilevel Methods Based on Non-Nested Meshes
(2010-12-15)
This thesis is concerned with multilevel methods for the efficient solution of partial differential equations in the field of scientific computing. Further, emphasis is put on an extensive study of the information transfer ...
Derived categories and scalar extensions
(2010-11-11)
This thesis consists of three parts all of which deal with questions related to scalar extensions and derived categories.
In the first part we consider the question whether the conjugation of a complex projective K3 ...
In the first part we consider the question whether the conjugation of a complex projective K3 ...