E-Dissertationen: Search
Now showing items 21-30 of 215
The Curve Graph and Surface Construction in S x R
(2011-01-13)
Suppose S is an oriented, compact surface with genus at least two. This thesis investigates the \homology curve complex" of S; a modification of the curve complex first studied by Harvey in which the verticies are required ......
Equilibrium dynamics of continuous unbounded spin systems
(2011-05-25)
The relaxation properties of the Glauber and Kawasaki dynamics are studied for large lattice systems of unbounded continuous spins. For this purpose the logarithmic Sobolev inequality is deduced for the canonical ensemble ...
On arithmetic families of filtered φ-modules and crystalline representations
(2011-05-10)
We consider stacks of filtered phi-modules over rigid analytic and adic spaces. We show that these modules parametrize p-adic Galois representations of the absolute Galois group of a p-adic field with varying coefficients ...
Quantum cluster algebras and the dual canonical basis
(2011-03-14)
Let Q be either a Dynkin quiver of type A with alternating orientation or the Kronecker quiver. With the indecomposable injective modules over the path algebra of Q and their Auslander-Reiten translates we associate an ...
Stratifolds And Equivariant Cohomology Theories
(2011-03-15)
(co)homology is an important tool for studying spaces with a group action. These (co)homology groups are defined via the Borel construction. For discrete group they can also be defined in terms of homological algebra. One ...
Kippmoduln über deriviert speziell biseriellen Algebren
(2012-11-15)
Sei K ein algebraisch abgeschlossener Körper. Sei A eine endlich-dimensionale Algebra über K. Ein (klassischer) partieller Kippmodul über A ist ein endlich-dimensionaler A-Modul T der projektiven Dimension kleiner oder ...
Finite Element Methods for Geometric Problems
(2012-10-12)
In the herewith presented work we numerically treat geometric partial differential equations using finite element methods. Problems of this type appear in many applications from physics, biology and engineering use.
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Adaptive numerical simulation of contact problems: Resolving local effects at the contact boundary in space and time
(2012-10-24)
This thesis is concerned with the space discretization of static and the space and time discretization of dynamic contact problems. In particular, we derive a new efficient and reliable residual-type a posteriori error ...
United Elliptic Homology
(2012-09-11)
We study the categories of modules over real K-theory and TMF. Inspired by work of Bousfield, we consider TMF-modules at the prime 3 which are relatively free with respect to TMF(2). We show that a large class of these can ...
On rigidity of the ring spectra PmS(p) and ko
(2012-09-14)
We study the rigidity question for modules over certain ring spectra. A stable model category is rigid if its homotopy category determines the Quillen equivalence type of the model category. Amongst others, we prove that ......
Über Starrheit der Ringspektren PmS(p) and ko
Wir beschäftigen uns mit der Frage ob die Kategorie der Moduln über bestimmten Ringspektren starr sind. Eine stabile ......
Über Starrheit der Ringspektren PmS(p) and ko
Wir beschäftigen uns mit der Frage ob die Kategorie der Moduln über bestimmten Ringspektren starr sind. Eine stabile ......