Zobrazeno 1 - 10
of 25 113
pro vyhledávání: '"Todorov, A"'
We study no-signalling correlations, defined over a quadruple of second countable compact Hausdorff spaces. Using operator-valued information channels over abstract alphabets, we define the subclasses of local, quantum spatial and quantum commuting m
Externí odkaz:
http://arxiv.org/abs/2409.17206
Autor:
Saad-Falcon, Jon, Lafuente, Adrian Gamarra, Natarajan, Shlok, Maru, Nahum, Todorov, Hristo, Guha, Etash, Buchanan, E. Kelly, Chen, Mayee, Guha, Neel, Ré, Christopher, Mirhoseini, Azalia
Inference-time techniques are emerging as highly effective tools to enhance large language model (LLM) capabilities. However, best practices for developing systems that combine these techniques remain underdeveloped due to our limited understanding o
Externí odkaz:
http://arxiv.org/abs/2409.15254
Autor:
Nielsen, Rasmus Svejstrup, Gunawan, Oki, Todorov, Teodor, Møller, Clara Brendstrup, Hansen, Ole, Vesborg, Peter Christian Kjærgaard
Selenium is an elemental semiconductor with a wide bandgap suitable for a range of optoelectronic and solar energy conversion technologies. However, developing such applications requires an in-depth understanding of the fundamental material propertie
Externí odkaz:
http://arxiv.org/abs/2409.12804
Autor:
Cockrell, C., Withington, M., Devereux, H. L., Elena, A. M., Todorov, I. T., Liu, Z. K., Shang, S. L., McCloy, J. S., Bingham, P. A., Trachenko, K.
We use extensive molecular dynamics simulations to calculate thermal conductivity and thermal diffusivity in two common molten salts, LiF and KCl. Our analysis includes the total thermal conductivity and intrinsic conductivity involving mass currents
Externí odkaz:
http://arxiv.org/abs/2409.03775
Autor:
Białek, Marcin, Todorov, Yanko, Stelmaszczyk, Kamil, Szwagierczak, Dorota, Synkiewicz-Musialska, Beata, Kulawik, Jan, Palka, Norbert, Potemski, Marek, Knap, Wojciech
The interaction between light and matter in condensed matter excitations and electromagnetic resonators serves as a rich playground for fundamental research and lies at the core of photonic and quantum technologies. Herein, we present comprehensive e
Externí odkaz:
http://arxiv.org/abs/2407.13305
In this article, we study infinite friezes arising from cluster categories of affine type $D$ and determine the growth coefficients for these friezes. We prove that for each affine type $D$, the friezes given by the tubes all have the same growth beh
Externí odkaz:
http://arxiv.org/abs/2407.11232
Autor:
Chong, Carsten H., Todorov, Viktor
We develop a nonparametric test for deciding whether volatility of an asset follows a standard semimartingale process, with paths of finite quadratic variation, or a rough process with paths of infinite quadratic variation. The test utilizes the fact
Externí odkaz:
http://arxiv.org/abs/2407.10659
We show that for a given Nakayama algebra $\Theta$, there exist countably many cyclic Nakayama algebras $\Lambda_i$, where $i \in \mathbb{N}$, such that the syzygy filtered algebra of $\Lambda_i$ is isomorphic to $\Theta$ and we describe those algebr
Externí odkaz:
http://arxiv.org/abs/2406.00254
We introduce an operator system, universal for the probabilistic models of a contextuality scenario, and identify its maximal C*-cover as the right C*-algebra of a canonical ternary ring of operators, arising from a hypergraph version of stochastic o
Externí odkaz:
http://arxiv.org/abs/2405.11152
Advanced driver assistance systems (ADAS) relying on multiple cameras are increasingly prevalent in vehicle technology. Yet, conventional imaging sensors struggle to capture clear images in conditions with intense illumination contrast, such as tunne
Externí odkaz:
http://arxiv.org/abs/2405.05016