Zobrazeno 1 - 10
of 2 609
pro vyhledávání: '"P. Gutowski"'
The treewidth is a structural parameter that measures the tree-likeness of a graph. Many algorithmic and combinatorial results are expressed in terms of the treewidth. In this paper, we study the treewidth of outer $k$-planar graphs, that is, graphs
Externí odkaz:
http://arxiv.org/abs/2408.04264
Publikováno v:
Fluids and Barriers of the CNS, Vol 17, Iss 1, Pp 1-9 (2020)
Abstract Objectives Measurement of intracranial pressure (ICP) plays an important role in long-term monitoring and neuro-intensive treatment of patients with a cerebral shunt. Currently, only two complete telemetric implants with different technical
Externí odkaz:
https://doaj.org/article/fed1def5f17f465f8a20ac4179e79591
Autor:
Oppliger, J., Küspert, J., Dippel, A. -C., Zimmermann, M. v., Gutowski, O., Ren, X., Zhou, X. J., Zhu, Z., Frison, R., Wang, Q., Martinelli, L., Biało, I., Chang, J.
Spectacular quantum phenomena such as superconductivity often emerge in flat-band systems where Coulomb interactions overpower electron kinetics. Engineering strategies for flat-band physics is therefore of great importance. Here, using high-energy g
Externí odkaz:
http://arxiv.org/abs/2404.17795
We consider a graph coloring algorithm that processes vertices in order taken uniformly at random and assigns colors to them using First-Fit strategy. We show that this algorithm uses, in expectation, at most $(1 + o(1))\cdot \ln n \,/\, \ln\ln n$ di
Externí odkaz:
http://arxiv.org/abs/2404.17011
Autor:
Gutowski, Michał, Kwaśnicki, Mateusz
Sobolev-Bregman forms, or $p$-forms, describe Markovian semigroups on $L^p$, and they reduce to Dirichlet forms when $p = 2$. We prove a variant of the Beurling-Deny formula for Sobolev-Bregman forms which correspond to an arbitrary regular Dirichlet
Externí odkaz:
http://arxiv.org/abs/2312.10824
Autor:
Fradet, Nathan, Briot, Jean-Pierre, Chhel, Fabien, Seghrouchni, Amal El Fallah, Gutowski, Nicolas
Recent progress in natural language processing has been adapted to the symbolic music modality. Language models, such as Transformers, have been used with symbolic music for a variety of tasks among which music generation, modeling or transcription,
Externí odkaz:
http://arxiv.org/abs/2310.17202
Symbolic music is widely used in various deep learning tasks, including generation, transcription, synthesis, and Music Information Retrieval (MIR). It is mostly employed with discrete models like Transformers, which require music to be tokenized, i.
Externí odkaz:
http://arxiv.org/abs/2310.08497
We prove the Hardy--Stein identity for vector functions in $L^p(\mathbb R^d;\mathbb R^n)$ with $1
Externí odkaz:
http://arxiv.org/abs/2309.09856
Autor:
Kilian Frank, Nina A. Henke, Carola Lampe, Tizian Lorenzen, Benjamin März, Xiao Sun, Sylvio Haas, Olof Gutowski, Ann-Christin Dippel, Veronika Mayer, Knut Müller-Caspary, Alexander S. Urban, Bert Nickel
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Colloidal lead halide perovskite nanocrystals have potential for lighting applications due to their optical properties. Precise control of the nanocrystal dimensions and composition is a prerequisite for establishing practical applications.
Externí odkaz:
https://doaj.org/article/bf2b3cff670e453b95bcf9506ae40c46
Autor:
H. Dong, S. D. M. Jacques, K. T. Butler, O. Gutowski, A.-C. Dippel, M. von Zimmerman, A. M. Beale, A. Vamvakeros
Publikováno v:
npj Computational Materials, Vol 10, Iss 1, Pp 1-12 (2024)
Abstract In this study, we introduce a method designed to eliminate parallax artefacts present in X-ray powder diffraction computed tomography data acquired from large samples. These parallax artefacts manifest as artificial peak shifting, broadening
Externí odkaz:
https://doaj.org/article/c06fce0e95fa4f3fa107dd02c7faa2b8