Zobrazeno 1 - 10
of 41 816
pro vyhledávání: '"P Clemens"'
We provide a new proof of the splitting theorems from Lorentzian geometry, in which simplicity is gained by sacrificing linearity of the d'Alembertian to recover ellipticity. We exploit a negative homogeneity (non-uniformly) elliptic $p$-d'Alembert o
Externí odkaz:
http://arxiv.org/abs/2410.12632
Fractional quantum Hall states are the most prominent example of states with topological order, hosting excitations with fractionalized charge. Recent experiments in twisted $\text{MoTe}_2$ and graphene-based heterostructures provide evidence of frac
Externí odkaz:
http://arxiv.org/abs/2410.07319
With the large diversity of platforms and devices used by students, web applications increasingly suggest themselves as the solution of choice. Developing adequate educational programming environments in the browser, however, remains a challenge and
Externí odkaz:
http://arxiv.org/abs/2410.07001
We propose a scalable encoding of combinatorial optimization problems with arbitrary connectivity, including higher-order terms, on arrays of trapped neutral atoms requiring only a global laser drive. Our approach relies on modular arrangements of a
Externí odkaz:
http://arxiv.org/abs/2410.03902
Autor:
Bannwart, Clemens
Given a Morse-Smale vector field on a smooth manifold, Franks described how one can replace a closed orbit of index $k$ by two rest points of index $k+1$ and $k$, using a local perturbation. Combined with classical results about gradient-like vector
Externí odkaz:
http://arxiv.org/abs/2410.02363
We consider the $k$-min-sum-radii ($k$-MSR) clustering problem with fairness constraints. The $k$-min-sum-radii problem is a mixture of the classical $k$-center and $k$-median problems. We are given a set of points $P$ in a metric space and a number
Externí odkaz:
http://arxiv.org/abs/2410.00598
Autor:
Grabmayer, Clemens
Publikováno v:
EPTCS 408, 2024, pp. 21-41
As a supplement to my talk at the workshop, this extended abstract motivates and summarizes my work with co-authors on problems in two separate areas: first, in the lambda-calculus with letrec, a universal model of computation, and second, on Milner'
Externí odkaz:
http://arxiv.org/abs/2410.00538
Transition metal dichalcogenide (TMD) heterostructures have emerged as promising platforms for realizing tunable Bose-Fermi mixtures. Their constituents are fermionic charge carriers resonantly coupled to long-lived bosonic interlayer excitons, allow
Externí odkaz:
http://arxiv.org/abs/2409.18176
Autor:
Arndt, Clemens, Nickel, Judith
Learning-based methods have demonstrated remarkable performance in solving inverse problems, particularly in image reconstruction tasks. Despite their success, these approaches often lack theoretical guarantees, which are crucial in sensitive applica
Externí odkaz:
http://arxiv.org/abs/2409.13482
Inferring treatment effects on a survival time outcome based on data from an observational study is challenging due to the presence of censoring and possible confounding. An additional challenge occurs when a unit's treatment affects the outcome of o
Externí odkaz:
http://arxiv.org/abs/2409.13190