Zobrazeno 1 - 10
of 180
pro vyhledávání: '"Petit Julien"'
Autor:
Chesneau, Hugo, Chraibi, Hamza, Bertin, Nicolas, Petit, Julien, Delville, Jean-Pierre, Brasselet, Etienne, Wunenburger, Regis
We report on ab initio simulation of fluid interface deformations induced either by acoustic or optical radiation pressure. This is done by solving simultaneously the scalar wave propagation equation and the two-phase flow equations using the boundar
Externí odkaz:
http://arxiv.org/abs/2206.00300
Autor:
Petit, Julien, Mas García, Sílvia, Molle, Bruno, Héran, Daphné, Ait-Mouheb, Nassim, Bendoula, Ryad
Publikováno v:
In Biosystems Engineering November 2023 235:1-14
Graph-limit theory focuses on the convergence of sequences of graphs when the number of nodes becomes arbitrarily large. This framework defines a continuous version of graphs allowing for the study of dynamical systems on very large graphs, where cla
Externí odkaz:
http://arxiv.org/abs/1909.11776
Publikováno v:
Appl Netw Sci (2019) 4: 72
Random walks find applications in many areas of science and are the heart of essential network analytic tools. When defined on temporal networks, even basic random walk models may exhibit a rich spectrum of behaviours, due to the co-existence of diff
Externí odkaz:
http://arxiv.org/abs/1903.07453
Autor:
De Graaf, Mathieu, Le Deroff-Poupeau, Céline, Petit, Julien, Carpentier, Isabelle, Monzat, Doreya, Piriou, Gilles
Publikováno v:
In Le Pharmacien Clinicien June 2023 58(2):110-119
Publikováno v:
Phys. Rev. E 98, 052307 (2018)
We consider random walks on dynamical networks where edges appear and disappear during finite time intervals. The process is grounded on three independent stochastic processes determining the walker's waiting-time, the up-time and down-time of edges
Externí odkaz:
http://arxiv.org/abs/1809.02540
The synchronous dynamics of an array of excitable oscillators, coupled via a generic graph, is studied. Non homogeneous perturbations can grow and destroy synchrony, via a self-consistent instability which is solely instigated by the intrinsic networ
Externí odkaz:
http://arxiv.org/abs/1802.06580
Publikováno v:
Phys. Rev. Lett. 119, 148301 (2017)
The process of pattern formation for a multi-species model anchored on a time varying network is studied. A non homogeneous perturbation superposed to an homogeneous stable fixed point can amplify, as follows a novel mechanism of instability, reminis
Externí odkaz:
http://arxiv.org/abs/1705.08025
Publikováno v:
In Coordination Chemistry Reviews 1 January 2022 450
Reaction-diffusion systems with time-delay defined on complex networks have been studied in the framework of the emergence of Turing instabilities. The use of the Lambert W-function allowed us get explicit analytic conditions for the onset of pattern
Externí odkaz:
http://arxiv.org/abs/1603.07122