Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Stéphane Charpentier"'
Autor:
Stéphane Charpentier, Benoît Sehba
Publikováno v:
Journal of Function Spaces and Applications, Vol 2012 (2012)
We characterize those measures μ for which the Hardy-Orlicz (resp., weighted Bergman-Orlicz) space HΨ1 (resp., AαΨ1) of the unit ball of CN embeds boundedly or compactly into the Orlicz space LΨ2(BN¯,μ) (resp., LΨ2(BN,μ)), when the defining
Externí odkaz:
https://doaj.org/article/2de17b8d738c400299d0c8cf8368b357
Autor:
Stéphane Charpentier, Augustin Mouze
Publikováno v:
Canadian Journal of Mathematics. :1-29
Given a sequence $\varrho =(r_n)_n\in [0,1)$ tending to $1$ , we consider the set ${\mathcal {U}}_A({\mathbb {D}},\varrho )$ of Abel universal functions consisting of holomorphic functions f in the open unit disk $\mathbb {D}$ such that for any compa
Publikováno v:
Bulletin des Sciences Mathématiques
Bulletin des Sciences Mathématiques, Elsevier, 2021, 168, pp.102971. ⟨10.1016/j.bulsci.2021.102971⟩
Bulletin des Sciences Mathématiques, 2021, 168, pp.102971. ⟨10.1016/j.bulsci.2021.102971⟩
Bulletin des Sciences Mathématiques, Elsevier, 2021, 168, pp.102971. ⟨10.1016/j.bulsci.2021.102971⟩
Bulletin des Sciences Mathématiques, 2021, 168, pp.102971. ⟨10.1016/j.bulsci.2021.102971⟩
We study hypercyclicity of Toeplitz operators in the Hardy space $H^2(\mathbb{D})$ with symbols of the form $R(\overline{z}) +\phi(z)$, where $R$ is a rational function and $\phi \in H^\infty(\mathbb{D})$. We relate this problem to cyclicity of certa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d474c3a000890612d80cbcda6aadb90
https://hal-amu.archives-ouvertes.fr/hal-03466292/file/toeplitz_hypercyclic_28.pdf
https://hal-amu.archives-ouvertes.fr/hal-03466292/file/toeplitz_hypercyclic_28.pdf
Publikováno v:
Analysis and Mathematical Physics. 9:971-990
This note surveys recent strategies to estimate the condition number $$CN(T)=\Vert T\Vert \cdot \Vert T^{-1}\Vert $$ of complex $$n\times n$$ matrices T with given spectrum. More precisely, we present a proof of the fact that if T acts on the Hilbert
Autor:
Stéphane Charpentier
Publikováno v:
Complex Variables and Elliptic Equations. 64:1025-1042
Let (λk)k≥1 be countably many increasing sequences of integers tending to ∞. For a power series f=∑iaizi, we denote by Sn(f)=∑i=0naizi the nth partial sum of f. Under some condition on (λk)k≥1, we ...
Autor:
Thierry Prazuck, Saïd El Haddad, Lucile Mollet, Eric Legac, Stéphane Charpentier, Thierry Normand, Chloé Robin, Fabienne Brulé, Laurent Hocqueloux, Frédéric Moal, Amandine Serrano, Alain Legrand
Publikováno v:
AIDS
AIDS, Lippincott, Williams & Wilkins, 2018, 32 (12), pp.1579-1587. ⟨10.1097/QAD.0000000000001851⟩
AIDS, Lippincott, Williams & Wilkins, 2018, 32 (12), pp.1579-1587. ⟨10.1097/QAD.0000000000001851⟩
OBJECTIVE: We measure the transcript levels of the proapoptotic GALIG, antiapoptotic MCL1 genes and those of the autophagy genes BECN1, MAP1LC3B, ATG9a, P62/SQSTM1, GABARAP, GABARAPL1 and GABARAPL2 to define if mRNA alteration can characterize HIV-in
Autor:
Łukasz Kosiński, Stéphane Charpentier
Publikováno v:
Mathematische Zeitschrift
Mathematische Zeitschrift, Springer, 2020, 296 (3-4), pp.1021-1025. ⟨10.1007/s00209-020-02468-x⟩
Mathematische Zeitschrift, 2020, 296 (3-4), pp.1021-1025. ⟨10.1007/s00209-020-02468-x⟩
Mathematische Zeitschrift, Springer, 2020, 296 (3-4), pp.1021-1025. ⟨10.1007/s00209-020-02468-x⟩
Mathematische Zeitschrift, 2020, 296 (3-4), pp.1021-1025. ⟨10.1007/s00209-020-02468-x⟩
We build in a given pseudoconvex (Runge) domain D of $${\mathbb {C}}^N$$ an $$\mathcal O(D)$$ -convex set $$\Gamma $$ , every connected component of which is a holomorphically contractible (convex) compact set, enjoying the property that any continuo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ba4dd0d41b699f52b4f98911b7d404b
http://arxiv.org/abs/1907.02803
http://arxiv.org/abs/1907.02803
Publikováno v:
Ergodic Theory and Dynamical Systems
Ergodic Theory and Dynamical Systems, Cambridge University Press (CUP), 2020, 41 (12), pp.3634-3670. ⟨10.1017/etds.2020.122⟩
Ergodic Theory and Dynamical Systems, 2020, 41 (12), pp.3634-3670. ⟨10.1017/etds.2020.122⟩
Ergodic Theory and Dynamical Systems, Cambridge University Press (CUP), 2020, 41 (12), pp.3634-3670. ⟨10.1017/etds.2020.122⟩
Ergodic Theory and Dynamical Systems, 2020, 41 (12), pp.3634-3670. ⟨10.1017/etds.2020.122⟩
Bayart and Ruzsa [Difference sets and frequently hypercyclic weighted shifts. Ergod. Th. & Dynam. Sys.35 (2015), 691–709] have recently shown that every frequently hypercyclic weighted shift on $\ell ^p$ is chaotic. This contrasts with an earlier r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0656b7ef2169cc1f659eabbebd322ab1
Autor:
Thierry Normand, Saïd El Haddad, Fabienne Brulé-Morabito, Frédéric Moal, Chloé Robin, Antoine Valery, Lucile Mollet, Pascal Auzou, Alain Legrand, Stéphane Charpentier, Amandine Serrano, Canan Ozsancak
Publikováno v:
Gene
Gene, Elsevier, 2020, 738, pp.144454. ⟨10.1016/j.gene.2020.144454⟩
Gene, Elsevier, 2020, 738, pp.144454. ⟨10.1016/j.gene.2020.144454⟩
Parkinson's disease (PD) is a common neurodegenerative disorder which affects dopaminergic neurons leading to alteration of numerous cellular pathways. Several reports highlight that PD disturbs also other cells than CNS neurons including PBMCs, whic
Publikováno v:
Comptes Rendus. Mathématique
Comptes Rendus. Mathématique, 2018, 356 (7), pp.732-736. ⟨10.1016/j.crma.2018.05.015⟩
Comptes Rendus. Mathématique, Académie des sciences (Paris), 2018, 356 (7), pp.732-736. ⟨10.1016/j.crma.2018.05.015⟩
Comptes Rendus. Mathématique, 2018, 356 (7), pp.732-736. ⟨10.1016/j.crma.2018.05.015⟩
Comptes Rendus. Mathématique, Académie des sciences (Paris), 2018, 356 (7), pp.732-736. ⟨10.1016/j.crma.2018.05.015⟩
International audience; We provide with a simple and explicit construction of a function in the disc algebra, whose derivatives enjoy a disjoint universal property near the boundary. The set of functions with such property is topologically generic, d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea6491aeab64d9a33ea2db1f96af51b9
https://hal.science/hal-02066549
https://hal.science/hal-02066549