Results 51 to 60 of about 209,505 (214)
Underachievement. Ein Blick in die Black Box eines irritierenden Phänomens
Schweizerische Zeitschrift für Bildungswissenschaften, 2006 Dieser Aufsatz präsentiert die Ergebnisse einer Studie zu überdurchschnittlich begabten Underachievern. Basierend auf den Daten zweier Schweizer Längsschnittstudien wurden zwei überdurchschnittlich begabte Subgruppen, die Underachiever (definiert als ...
Margrit Stamm
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A port-Hamiltonian formulation of coupled heat transfer
Mathematical and Computer Modelling of Dynamical Systems, 2022 Heat transfer and cooling solutions play an important role in the design of gas turbine blades. However, the underlying mathematical coupling structures have not been thoroughly investigated. In this work, the port-Hamiltonian formalism is applied to the
Jens Jäschke +3 more
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Filling inequalities do not depend on topology [PDF]
, 2008 Gromov's universal filling inequalities relate the filling radius and the filling volume of a Riemannian manifold to its volume. The main result of the present article is that in dimensions at least three the optimal constants in the filling inequalities
Brunnbauer, Michael
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Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 2, June 2026.ABSTRACT In this work, we present an anisotropic multi‐goal error control based on the dual weighted residual (DWR) method for time‐dependent convection–diffusion–reaction (CDR) equations. Motivated by former work, we combine multiple goals to single error functionals with weights chosen as algorithmic parameters.
Markus Bause +5 more
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Master of Advanced Studies in Fachdidaktik der Universität Bern
Beiträge zur Lehrerinnen- und Lehrerbildung, 2009 Insgesamt 280 Dozentinnen und Dozenten der Lehrerinnen- und Lehrerbildung und andere Bildungsfachleute haben sich bisher in Diplomstudiengänge und Master of Advanced Studies der Universität Bern in verschiedenen Fachdidaktiken eingeschrieben.
Raphael Steinhöfel, Hans Badertscher
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A priori bounds for the generalised parabolic Anderson model
Communications on Pure and Applied Mathematics, Volume 79, Issue 5, Page 1315-1394, May 2026.Abstract We show a priori bounds for solutions to (∂t−Δ)u=σ(u)ξ$(\partial _t - \Delta) u = \sigma (u) \xi$ in finite volume in the framework of Hairer's Regularity Structures [Invent Math 198:269–504, 2014]. We assume σ∈Cb2(R)$\sigma \in C_b^2 (\mathbb {R})$ and that ξ$\xi$ is of negative Hölder regularity of order −1−κ$- 1 - \kappa$ where κ<κ¯$\kappa <
Ajay Chandra +2 more
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ANPAK - ein semesterbegleitender Anpassungskurs
Zeitschrift für Hochschulentwicklung, 2014 In Folge mehrjähriger statistischer Untersuchungen an der FH Aachen ist unter anderem ein Eingangstest entstanden, der als Diagnosetool für einen erfolgreichen Studieneinstieg verwendet wird. Es hat sich herausgestellt, dass ein Testergebnis von weniger
Gerda Fiedler +2 more
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Gradual Changes in Functional Time Series
Journal of Time Series Analysis, Volume 47, Issue 3, Page 632-650, May 2026.ABSTRACT We consider the problem of detecting gradual changes in the sequence of mean functions from a not necessarily stationary functional time series. Our approach is based on the maximum deviation (calculated over a given time interval) between a benchmark function and the mean functions at different time points.
Patrick Bastian, Holger Dette
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A Riemannian View on Shape Optimization
, 2014 Shape optimization based on the shape calculus is numerically mostly performed by means of steepest descent methods. This paper provides a novel framework to analyze shape-Newton optimization methods by exploiting a Riemannian perspective.
Schulz, Volker
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, 2011 After stating several tools which can be used to construct indecomposable tree modules for quivers without oriented cycles, we use these methods to construct indecomposable tree modules for every imaginary Schur root. These methods also give a recipe for
Fachbereich C Mathematik, Thorsten Weist
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