Zobrazeno 1 - 10
of 3 506
pro vyhledávání: '"Müller, Christian P"'
In this paper, we introduce new classes of infinite and combinatorially periodic tensegrities, derived from algebraic multidimensional continued fractions in the sense of F. Klein. We describe the stress coefficients on edges through integer invarian
Externí odkaz:
http://arxiv.org/abs/2410.12729
S-embeddings were introduced by Chelkak as a tool to study the conformal invariance of the thermodynamic limit of the Ising model. Moreover, Chelkak, Laslier and Russkikh introduced a lift of s-embeddings to Lorentz space, and showed that in the limi
Externí odkaz:
http://arxiv.org/abs/2410.11575
Autor:
Nozarian, Farzad, Agarwal, Shashank, Rezaeianaran, Farzaneh, Shahzad, Danish, Poibrenski, Atanas, Müller, Christian, Slusallek, Philipp
Semi-supervised 3D object detection can benefit from the promising pseudo-labeling technique when labeled data is limited. However, recent approaches have overlooked the impact of noisy pseudo-labels during training, despite efforts to enhance pseudo
Externí odkaz:
http://arxiv.org/abs/2404.17910
In 1864, J. C. Maxwell introduced a link between self-stressed frameworks in the plane and piecewise linear liftings to 3-space. This connection has found numerous applications in areas such as discrete geometry, control theory and structural enginee
Externí odkaz:
http://arxiv.org/abs/2312.09891
Publikováno v:
Phys. Rev. Lett., 2023, 131, 156201
We study how the commonly neglected coupling of normal and in-plane elastic response affects tribological properties when Hertzian or randomly rough indenters slide past an elastic body. Compressibility-induced coupling is found to substantially incr
Externí odkaz:
http://arxiv.org/abs/2310.16692
We present a framework for smooth optimization of explicitly regularized objectives for (structured) sparsity. These non-smooth and possibly non-convex problems typically rely on solvers tailored to specific models and regularizers. In contrast, our
Externí odkaz:
http://arxiv.org/abs/2307.03571
Autor:
Scheunemann, Dorothea, Järsvall, Emmy, Liu, Jian, Beretta, Davide, Fabiano, Simone, Caironi, Mario, Kemerink, Martijn, Müller, Christian
Publikováno v:
Chem. Phys. Rev. 3, 021309 (2022)
Research on conjugated polymers for thermoelectric applications has made tremendous progress in recent years, which is accompanied by surging interest in molecular doping as a means to achieve the high electrical conductivities that are required. A d
Externí odkaz:
http://arxiv.org/abs/2212.05795
Publikováno v:
Journal of the Mechanics and Physics of Solids, Volume 174, May 2023, 105260
Viscoelasticity is well known to cause significant hysteresis of crack closure and opening when an elastomer is brought in and out of contact with a flat, rigid, adhesive counterface. A separate origin of adhesive hysteresis is small-scale, elastic m
Externí odkaz:
http://arxiv.org/abs/2211.12963
Autor:
Vozniak, Igor, Mueller, Philipp, Hell, Lorena, Lipp, Nils, Abouelazm, Ahmed, Mueller, Christian
Effective and flexible allocation of visual attention is key for pedestrians who have to navigate to a desired goal under different conditions of urgency and safety preferences. While automatic modelling of pedestrian attention holds great promise to
Externí odkaz:
http://arxiv.org/abs/2210.16933
Autor:
Rügamer, David, Bender, Andreas, Wiegrebe, Simon, Racek, Daniel, Bischl, Bernd, Müller, Christian L., Stachl, Clemens
Recommender Systems (RS) pervade many aspects of our everyday digital life. Proposed to work at scale, state-of-the-art RS allow the modeling of thousands of interactions and facilitate highly individualized recommendations. Conceptually, many RS can
Externí odkaz:
http://arxiv.org/abs/2205.13080