Zobrazeno 1 - 10
of 85
pro vyhledávání: '"ATTAL, STÉPHANE"'
Autor:
Costa, Mauro, Viloria, Ángel L., Attal, Stéphane, Benmesbah, Mohamed, Fratello, Steve, Bálint, Zsolt
Publikováno v:
Opuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, Vol 50, Iss 2, Pp 111-128 (2019)
Lamprospilus ayawi sp. nov. (Lycaenidae, Theclinae), whose male possesses distinctive transparent wing patches, is described from the Guiana Highlands of South America, on the basis of six males and five females from Venezuela (Auyán and Sororopán
Externí odkaz:
https://doaj.org/article/f0ce7462def64b69a61ab441dbbf3a00
Autor:
Costa, Mauro, Viloria, Ángel L., Attal, Stéphane, Benmesbah, Mohamed, Neidl, Andrew F.E., Bálint, Zsolt
Publikováno v:
Opuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, Vol 49, Iss 2, Pp 163-179 (2018)
Two new species of butterfly (Lepidoptera, Papilionoidea, Lycaenidae) from the Pantepui (Venezuela) are described; Ocaria faurei Bálint, Attal & Costa, sp. nov. and Strymon auyana Bálint, Benmesbah & Viloria, sp. nov. (Lycaenidae: Theclinae: Eumaei
Externí odkaz:
https://doaj.org/article/a2020d6513b24c418082314284664da3
In the framework of quantum open systems, that is, simple quantum systems coupled to quantum baths, our aim is to characterize those actions of the quantum environment which give rise to dynamics dictated by classical noises. First, we consider the d
Externí odkaz:
http://arxiv.org/abs/1907.09277
Autor:
Attal, Stéphane, Bardet, Ivan
Among quantum Langevin equations describing the unitary time evolution of a quantum system in contact with a quantum bath, we completely characterize those equations which are actually driven by classical noises. The characterization is purely algebr
Externí odkaz:
http://arxiv.org/abs/1610.02954
Open Quantum Random Walks, as developed in \cite{APSS}, are a quantum generalization of Markov chains on finite graphs or on lattices. These random walks are typically quantum in their behavior, step by step, but they seem to show up a rather classic
Externí odkaz:
http://arxiv.org/abs/1206.1472
Autor:
Attal, Stéphane
This article presents several results establishing connections be- tween Markov chains and dynamical systems, from the point of view of open systems in physics. We show how all Markov chains can be understood as the information on one component that
Externí odkaz:
http://arxiv.org/abs/1010.2894
Autor:
Attal, Stéphane, Nechita, Ion
Publikováno v:
S\'eminaire de Probabilit\'es XLIII, LNM, (2011), vol. 2006/2011, 379-394
We prove that the free Fock space ${\F}(\R^+;\C)$, which is very commonly used in Free Probability Theory, is the continuous free product of copies of the space $\C^2$. We describe an explicit embedding and approximation of this continuous free produ
Externí odkaz:
http://arxiv.org/abs/0810.4070