Zobrazeno 1 - 10
of 22 570
pro vyhledávání: '"POPESCU, P."'
A De Bruijn cycle is a cyclic sequence in which every word of length $n$ over an alphabet $\mathcal{A}$ appears exactly once. De Bruijn tori are a two-dimensional analogue. Motivated by recent progress on universal partial cycles and words, which sho
Externí odkaz:
http://arxiv.org/abs/2409.12417
Autor:
Popescu, Cosmin Constantin, Aryana, Kiumars, Mills, Brian, Lee, Tae Woo, Martin-Monier, Louis, Ranno, Luigi, Sia, Jia Xu Brian, Dao, Khoi Phuong, Bae, Hyung-Bin, Liberman, Vladimir, Vitale, Steven, Kang, Myungkoo, Richardson, Kathleen A., Ocampo, Carlos A. Ríos, Calahan, Dennis, Zhang, Yifei, Humphreys, William M., Kim, Hyun Jung, Gu, Tian, Hu, Juejun
Chalcogenide optical phase change materials (PCMs) have garnered significant interest for their growing applications in programmable photonics, optical analog computing, active metasurfaces, and beyond. Limited endurance or cycling lifetime is howeve
Externí odkaz:
http://arxiv.org/abs/2409.12313
Autor:
Popa, Alin-Bogdan, Popescu, Pantelimon
As QKD infrastructure becomes increasingly complex while being developed by different actors (typically national governments), interconnecting them into a federated network of very elaborate sub-networks that maintain a high degree of autonomy will p
Externí odkaz:
http://arxiv.org/abs/2409.12027
Autor:
Popescu, Cristian D., Yin, Wei
Greither and Kurihara proved a theorem about the commutativity of projective limits and Fitting ideals for modules over the classical equivariant Iwasawa algebra $\Lambda_G=\mathbb{Z}_p[[T]][G]$, where $G$ is a finite, abelian group and $\Bbb Z_p$ is
Externí odkaz:
http://arxiv.org/abs/2409.11562
Autor:
Petrica, Marian, Popescu, Ionel
In this paper we cover a few topics on how to treat inverse problems. There are two different flows of ideas. One approach is based on Morse Lemma. The other is based on analyticity which proves that the number of solutions to the inverse problems is
Externí odkaz:
http://arxiv.org/abs/2408.14616
Researchers and practitioners interested in computational politics rely on automatic content analysis tools to make sense of the large amount of political texts available on the Web. Such tools should provide objective and subjective aspects at diffe
Externí odkaz:
http://arxiv.org/abs/2408.11174
Autor:
Popescu, Diana Andreea
Data centers have become ubiquitous for today's businesses. From banks to startups, they rely on cloud infrastructure to deploy user applications. In this context, it is vital to provide users with application performance guarantees. Network interfer
Externí odkaz:
http://arxiv.org/abs/2408.09497
Publikováno v:
Advances in Electrical and Computer Engineering, Vol 21, Iss 1, Pp 75-82 (2021)
One of the critical aspects of building intelligent tutoring systems regards proper monitoring of student's activity and academic performance. This paper presents a continuous student knowledge tracing method implemented for Tesys e-Learning platfo
Externí odkaz:
https://doaj.org/article/5f8d377e87b8460d80f4c51bd2709293
Autor:
Domínguez, Alvaro, Popescu, Mihail N.
When a particle moves in a Newtonian flow at low Reynolds number, inertia is irrelevant and a linear relationship exists between velocities and forces. For incompressible flows, any force distribution $\mathbf{f}(\mathbf{r})$ acting in the fluid bulk
Externí odkaz:
http://arxiv.org/abs/2407.08314
Autor:
Yumoto, K., Tatsumi, E., Kouyama, T., Golish, D. R., Cho, Y., Morota, T., Kameda, S., Sato, H., Rizk, B., DellaGiustina, D. N., Yokota, Y., Suzuki, H., de León, J., Campins, H., Licandro, J., Popescu, M., Rizos, J. L., Honda, R., Yamada, M., Sakatani, N., Honda, C., Matsuoka, M., Hayakawa, M., Sawada, H., Ogawa, K., Yamamoto, Y., Lauretta, D. S., Sugita, S.
Publikováno v:
Icarus, 116204 (2024)
The influence of space weathering on the observed spectra of C-complex asteroids remains uncertain. This has long hindered our understanding of their composition through telescope observations. Multi-band imaging of Ryugu by ONC-T on Hayabusa2 and th
Externí odkaz:
http://arxiv.org/abs/2407.05258