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Summer Term 2015, Doctoral School Events
2015-03-20 Doctoral School Seminar (Inst. Mathematik, Heinrichstr. 36, Seminarraum 11.32, 13:15—16:15, KFU)
Judith Kloas (TU, advisor W. Woess): The reflected random walk [show abstract]
Stefan Waldenberger (TU, advisor W. Müller): The affine inflation market models [show abstract]
Matthias Gsell (TU, advisor O. Steinbach): Domain decomposition methods for nonlinear transmission conditions [show abstract]
Adrian Scheerer (TU, advisor R. Tichy): Normality in Pisot Numeration Systems

Abstract: Copeland and Erdös showed that the concatenation of primes when written in base 10 yields a real number that is normal to base 10. We give a polynomial generalization of this result to bases that are no longer integers.
More precisely, let the underlying base β be a Pisot number in which all integers have finite expansion. Then the concatenation of the values at the primes of a polynomial when written in base β gives the expansion of a real number normal to that base.
In this talk we will give a very quick overview over normal numbers (both in integer and real bases) and demonstrate the two main ingredients of the proof: A theorem of Bertrand-Mathis and Volkmann; and logarithmic growth behaviour of the expansions of integers in base β.[hide abstract]

2015-04-24 Doctoral School Seminar (Seminarraum 2 des Instituts für Geometrie, Kopernikusgasse 24, 10:30—13:00, TU)
Raheel Anwar (KFU, advisor F. Kappel): A Neural Network Controller for the Administration of Erythropoietin to Dialysis Patients [show abstract]
Caroline Moosmüller (TU, advisor J. Wallner): Hermite Subdivision on Manifolds [show abstract]
Konrad Schrempf (TU, advisor F. Lehner): Noncommutative Rational Functions and their minimal Representation [show abstract]
Rostislav Stanek (TU, advisor E. Dragoti-Cela): A special case of the data arrangement problem on binary trees [show abstract]
2015-06-12 Doctoral School Seminar (Inst. Mathematik, Heinrichstr. 36, Seminarraum 11.32, 13:15—16:15, KFU)
Anna Zubkova (KFU, advisor V. Kovtunenko): On generalized Poisson–Nernst–Planck equations [show abstract]
Wolfgang Carl (TU, advisor J. Wallner): On semidiscrete minimal surfaces and their associated families [show abstract]
Manuela Tschabold (KFU, advisor K. Baur): Frieze patterns [show abstract]
Dirk Martin (KFU, advisor G. Haase): Towards RBF Interpolation on Heterogeneous Systems [show abstract]
2015-06-26 Doctoral School Seminar (Seminarraum 2 des Instituts für Geometrie, Kopernikusgasse 24, 10:30—13:00, TU)
Hannah Vogel (KFU, advisor K. Baur): Quivers of asymptotic triangulations [show abstract]
Michael Kniely (KFU, advisor K. Fellner): The Entropy Method for a Reaction-Diffusion-Poisson System [show abstract]
Eva Siegmann (G. Haase, advisor KFU): Handling complex shaped particles in DEM simulations [show abstract]
Daniel Ganellari (KFU, advisor G. Haase): Fast many-core solvers for the eikonal equations in cardiovascular simulations [show abstract]