Zobrazeno 1 - 10
of 3 058
pro vyhledávání: '"Couvreur P"'
Autor:
Couvreur, Alain, Zémor, Gilles
Freiman's $3k-4$ Theorem states that if a subset $A$ of $k$ integers has a Minkowski sum $A+A$ of size at most $3k-4$, then it must be contained in a short arithmetic progression. We prove a function field analogue that is also a generalisation: it s
Externí odkaz:
http://arxiv.org/abs/2408.00183
Given a fixpoint of a substitution, the associated Dumont-Thomas numeration system provides a convenient immediate way to describe the fixpoint as an automatic sequence. In order to study first-order properties of these fixpoints using B\"uchi-Bruy\`
Externí odkaz:
http://arxiv.org/abs/2406.09868
The McEliece scheme is a generic frame which allows to use any error correcting code of which there exists an efficient decoding algorithm to design an encryption scheme by hiding the generator matrix code. Similarly, the Niederreiter frame is the du
Externí odkaz:
http://arxiv.org/abs/2405.16539
We bring in here a novel algebraic approach for attacking the McEliece cryptosystem. It consists in introducing a subspace of matrices representing quadratic forms. Those are associated with quadratic relationships for the component-wise product in t
Externí odkaz:
http://arxiv.org/abs/2306.10294
Secure computation often benefits from the use of correlated randomness to achieve fast, non-cryptographic online protocols. A recent paradigm put forth by Boyle $\textit{et al.}$ (CCS 2018, Crypto 2019) showed how pseudorandom correlation generators
Externí odkaz:
http://arxiv.org/abs/2306.03488
Autor:
Couvreur, Alain, Zappatore, Ilaria
In this article, we discuss the decoding of Gabidulin and related codes from a cryptographic point of view, and we observe that these codes can be decoded solely from the knowledge of a generator matrix. We then extend and revisit Gibson and Overbeck
Externí odkaz:
http://arxiv.org/abs/2305.01287
Autor:
Thomas L. P. Couvreur, Nayeli Jijon, Rommel Montúfar, Paula A. Morales‐Morales, Maria José Sanín, Juan Carlos Copete, Alix Lozinguez, Álvaro J. Pérez, Emily Beech
Publikováno v:
Plants, People, Planet, Vol 6, Iss 4, Pp 885-901 (2024)
Societal Impact Statement Palms provide vital plant resources and ecosystem services to people across the tropics. To improve conservation guidance, a “health check” of palms in two highly threatened biodiversity hotspots in Colombia and Ecuador
Externí odkaz:
https://doaj.org/article/ccb56e64844547bf8423a4e39e30ace0
Efficacy of Otoendoscopy for Residual Cholesteatoma Detection During Microscopic Chronic Ear Surgery
Publikováno v:
Journal of International Advanced Otology, Vol 20, Iss 3, Pp 225-230 (2024)
BACKGROUND: The aim of this article is to determine the efficacy of otoendoscopy during microscopic cholesteatoma surgery on residual cholesteatoma rates postoperatively. METHODS: The medical records of patients (aged 4-90) with primary acquired c
Externí odkaz:
https://doaj.org/article/da4d6f1a25f449908b5e50e6f364cd37
Autor:
Couvreur, Alain
These lecture notes have been written for a course at the Algebraic Coding Theory (ACT) summer school 2022 that took place in the university of Zurich. The objective of the course propose an in-depth presentation of the proof of one of the most strik
Externí odkaz:
http://arxiv.org/abs/2301.03569
Autor:
Orlando A, Re F, Sesana S, Rivolta I, Panariti A, Brambilla D, Nicolas J, Couvreur P, Andrieux K, Masserini M, Cazzaniga E.
Publikováno v:
International Journal of Nanomedicine, Vol 2013, Iss default, Pp 1335-1347 (2013)
Antonina Orlando,1 Francesca Re,1 Silvia Sesana,1 Ilaria Rivolta,1 Alice Panariti,1 Davide Brambilla,2 Julien Nicolas,2 Patrick Couvreur,2 Karine Andrieux,2 Massimo Masserini,1 Emanuela Cazzaniga1 1Department of Health Sciences, University of Milano-
Externí odkaz:
https://doaj.org/article/5865e72ef76f42659f34d9b6eea8272d