Zobrazeno 1 - 10
of 3 221
pro vyhledávání: '"Ferra, A"'
Autor:
Saling, Florian, Casini, Andrea Emanuele Maria, Treuer, Andreas, Costantini, Martial, Bensch, Leonie, Nilsson, Tommy, Ferra, Lionel
The use of eXtended Reality (XR) technologies in the space domain has increased significantly over the past few years as it can offer many advantages when simulating complex and challenging environments. Space agencies are currently using these disru
Externí odkaz:
http://arxiv.org/abs/2410.14922
Autor:
Ferra, Igor A.
We give a complete characterization for the global solvability of a pseudodifferential operator P=D_t + c(t,D_x) on the (N+1)-dimensional torus T^{N+1} = S^1_t x T^N_x. Our characterization is given in terms of diophantine conditions and a notion of
Externí odkaz:
http://arxiv.org/abs/2408.01183
We characterize the global hypoellipticity, almost hypoellipticity and solvability for a class of systems of real vector fields on the (n + 1)-dimensional torus as well as the same properties about the sum of squares associated to the system. The key
Externí odkaz:
http://arxiv.org/abs/2405.02450
Publikováno v:
Journal of Islamic Marketing, 2024, Vol. 15, Issue 11, pp. 3247-3265.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JIMA-09-2023-0286
We introduce new techniques to study the differential complexes associated to tube structures on $M \times \mathbb{T}^m$ of corank $m$, in which $M$ is a compact manifold and $\mathbb{T}^m$ is the $m$-torus. By systematically employing partial Fourie
Externí odkaz:
http://arxiv.org/abs/2304.10472
Despite the remarkable accuracies attained by machine learning classifiers to separate complex datasets in a supervised fashion, most of their operation falls short to provide an informed intuition about the structure of data, and, what is more impor
Externí odkaz:
http://arxiv.org/abs/2303.04231
We propose and implement a method to analyze time series with a neural network using a matrix of area-normalized persistence landscapes obtained through topological data analysis. We include a gating layer in the network's architecture that is able t
Externí odkaz:
http://arxiv.org/abs/2302.03132
Autor:
Maciej Chyb, Bartłomiej Tomasz Ferra, Malwina Kawka, Marta Skwarecka, Bożena Dziadek, Justyna Gatkowska
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
IntroductionToxoplasmosis is caused by the opportunistic, cosmopolitan protozoan Toxoplasma gondii is one of the most common parasitoses in the world. This parasite can pose a threat to people with immunodeficiency but also to the fetus, since the in
Externí odkaz:
https://doaj.org/article/981639ee4e9a4a2aadfd572a3b7e892b
Autor:
B. García Ruiz, L. Amaya Pascasio, T. Garrido Hernández, S. Ferra Murcia, A. Arjona Padillo, P. Martínez Sánchez
Publikováno v:
Neurology Perspectives, Vol 4, Iss , Pp 31- (2024)
Externí odkaz:
https://doaj.org/article/7052a41683e543c09232aa5828fb67d1
Publikováno v:
JSES International, Vol 8, Iss 6, Pp 1319- (2024)
Externí odkaz:
https://doaj.org/article/cffc9d5f90d248c08366045ff23b629a